TQRG/raw-osv-data huggingface dataset:
Vulnerability: GSD-2021-1001270
Summary: NFSv4: Initialise connection to the server in nfs4_alloc_client()
Published: 2021-08-03T01:53:55.718992Z

NFSv4: Initialise connection to the server in nfs4_alloc_client()

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.52 by commit ff4023d0194263a0827c954f623c314978cf7ddd, it was introduced in version v4.8 by commit 5c6e5b60aae4347223f176966455010a5715b863. For more details please see the references link.
Vulnerability: GSD-2022-1002370
Summary: mm,hwpoison: unmap poisoned page before invalidation
Published: 2022-04-24T22:39:43.894627Z

mm,hwpoison: unmap poisoned page before invalidation

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.19.238 by commit 79a8b36e124001547906f3612959fa548b58bb95, it was introduced in version v4.19.238 by commit e83d4184908c4ebd6adfd3e1252439af91d6b0e9. For more details please see the references link.
Vulnerability: GSD-2021-1000932
Summary: net: ll_temac: Fix TX BD buffer overwrite
Published: 2021-06-30T00:25:21.355857Z

net: ll_temac: Fix TX BD buffer overwrite

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.128 by commit b6c0ab11c88fb016bfc85fa4f6f878f5f4263646, it was introduced in version v5.4.27 by commit 0c050d6554757f1be861b9f288406989c4053449. For more details please see the references link.
Vulnerability: GSD-2021-1001620
Summary: drm/amdgpu: fix gart.bo pin_count leak
Published: 2021-10-19T16:28:37.750498Z

drm/amdgpu: fix gart.bo pin_count leak

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.74 by commit 621ddffb70db824eabd63d18ac635180fe9500f9. For more details please see the references link.
Vulnerability: GSD-2021-1000461
Summary: crypto: qat - ADF_STATUS_PF_RUNNING should be set after adf_dev_init
Published: 2021-05-31T15:39:45.041586Z

crypto: qat - ADF_STATUS_PF_RUNNING should be set after adf_dev_init

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.19.191 by commit 09d16cee6285d37cc76311c29add6d97a7e4acda, it was introduced in version v4.7 by commit 25c6ffb249f612c56a48ce48a3887adf57b8f4bd. For more details please see the references link.
Vulnerability: GSD-2021-1000031
Summary: dmaengine: idxd: fix wq cleanup of WQCFG registers
Published: 2021-05-31T15:39:45.031586Z

dmaengine: idxd: fix wq cleanup of WQCFG registers

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.32 by commit e5eb9757fe4c2392e069246ae78badc573af1833, it was introduced in version v5.8 by commit da32b28c95a79e399e18c03f8178f41aec9c66e4. For more details please see the references link.
Vulnerability: GSD-2021-1000524
Summary: Bluetooth: SMP: Fail if remote and local public keys are identical
Published: 2021-05-31T23:51:06.203776Z

Bluetooth: SMP: Fail if remote and local public keys are identical

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.19.192 by commit 30126d4ba73119565f1748b116b9869ac6bbda6b, it was introduced in version v3.17 by commit bfe01a5ba2490f299e1d2d5508cbbbadd897bbe9. For more details please see the references link.
Vulnerability: GSD-2021-1002519
Summary: iio: mma8452: Fix trigger reference couting
Published: 2021-12-19T19:40:54.110932Z

iio: mma8452: Fix trigger reference couting

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.85 by commit db12d95085367de8b0223929d1332731024441f1, it was introduced in version v4.2 by commit ae6d9ce05691bf79694074db7c7da980080548af. For more details please see the references link.
Vulnerability: GSD-2022-1001049
Summary: PCI: endpoint: Fix misused goto label
Published: 2022-04-24T20:42:25.192483Z

PCI: endpoint: Fix misused goto label

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.17.3 by commit d3642fc64276b06446290f82fd45630aeaa4b007. For more details please see the references link.
Vulnerability: GSD-2021-1000174
Summary: tpm: efi: Use local variable for calculating final log size
Published: 2021-05-31T15:39:45.031586Z

tpm: efi: Use local variable for calculating final log size

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.118 by commit 2f12258b5224cfaa808c54fd29345f3c1cbfca76, it was introduced in version v5.3 by commit 166a2809d65b282272c474835ec22c882a39ca1b. For more details please see the references link.
Vulnerability: GSD-2021-1002149
Summary: dm rq: don't queue request to blk-mq during DM suspend
Published: 2021-11-14T15:22:04.109950Z

dm rq: don't queue request to blk-mq during DM suspend

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.15 by commit b4459b11e84092658fa195a2587aff3b9637f0e7. For more details please see the references link.
Vulnerability: GSD-2022-1001419
Summary: Revert "nbd: fix possible overflow on 'first_minor' in nbd_dev_add()"
Published: 2022-04-24T21:11:23.876676Z

Revert "nbd: fix possible overflow on 'first_minor' in nbd_dev_add()"

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.16.19 by commit 24781c1b691c60c42748c669973d567a90573337. For more details please see the references link.
Vulnerability: GSD-2021-1001335
Summary: scsi: iscsi: Fix conn use after free during resets
Published: 2021-08-03T02:11:52.177572Z

scsi: iscsi: Fix conn use after free during resets

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.134 by commit d04958a348e560938410e04a12fb99da9c7e6a00. For more details please see the references link.
Vulnerability: GSD-2022-1000658
Summary: drm/amd/display: Update watermark values for DCN301
Published: 2022-02-27T03:37:04.841254Z

drm/amd/display: Update watermark values for DCN301

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.16.8 by commit bd6e1b930e12dd8f5d1d84f4d9729c2cce441ebb. For more details please see the references link.
Vulnerability: GSD-2021-1000877
Summary: usb: dwc3: ep0: fix NULL pointer exception
Published: 2021-06-30T00:03:06.535636Z

usb: dwc3: ep0: fix NULL pointer exception

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.19.195 by commit bd551e7c85939de2182010273450bfa78c3742fc. For more details please see the references link.
Vulnerability: GSD-2021-1001765
Summary: xen/x86: fix PV trap handling on secondary processors
Published: 2021-10-19T16:35:39.029022Z

xen/x86: fix PV trap handling on secondary processors

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.14.9 by commit 842f8bde1ed922dd8e3ba3e013352f4055ae4e85, it was introduced in version v2.6.23 by commit f87e4cac4f4e940b328d3deb5b53e642e3881f43. For more details please see the references link.
Vulnerability: GSD-2022-1002235
Summary: ax25: Fix NULL pointer dereferences in ax25 timers
Published: 2022-04-24T22:24:21.067593Z

ax25: Fix NULL pointer dereferences in ax25 timers

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.190 by commit 40cb8b3b19c087a4e20f6740701e53fefbe19a7b, it was introduced in version v5.4.190 by commit d2be5b563ef391f684592a28440067f4fa3735f4. For more details please see the references link.
Vulnerability: GSD-2022-1000208
Summary: net/mlx5: Use del_timer_sync in fw reset flow of halting poll
Published: 2022-02-18T21:55:40.541129Z

net/mlx5: Use del_timer_sync in fw reset flow of halting poll

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.97 by commit 502c37b033fab7cde3e95a570af4f073306be45e, it was introduced in version v5.10 by commit 38b9f903f22b9baa5c4b9bfb07c8bbc49f5efbba. For more details please see the references link.
Vulnerability: GSD-2022-1000526
Summary: fs/proc: task_mmu.c: don't read mapcount for migration entry
Published: 2022-02-27T03:19:29.003093Z

fs/proc: task_mmu.c: don't read mapcount for migration entry

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.16.10 by commit 05d3f8045efa59457b323caf00bdb9273b7962fa, it was introduced in version v4.5 by commit e9b61f19858a5d6c42ce2298cf138279375d0d9b. For more details please see the references link.
Vulnerability: GSD-2022-1000176
Summary: scsi: bnx2fc: Make bnx2fc_recv_frame() mp safe
Published: 2022-02-18T21:51:17.304476Z

scsi: bnx2fc: Make bnx2fc_recv_frame() mp safe

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.178 by commit 53e4f71763c61a557283eb43301efd671922d1e8, it was introduced in version v3.16 by commit d576a5e80cd07ea7049f8fd7b303c14df7b5d7d2. For more details please see the references link.
Vulnerability: GSD-2022-1001337
Summary: drm/amd/display: Fix by adding FPU protection for dcn30_internal_validate_bw
Published: 2022-04-24T21:05:35.414404Z

drm/amd/display: Fix by adding FPU protection for dcn30_internal_validate_bw

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.16.20 by commit e995c5d52ec7415644eee617fc7e906b51aec7ae. For more details please see the references link.
Vulnerability: GSD-2021-1002667
Summary: audit: improve robustness of the audit queue handling
Published: 2021-12-27T05:35:17.973824Z

audit: improve robustness of the audit queue handling

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.168 by commit 0d3277eabd542fb662be23696e5ec9f390d688e1, it was introduced in version v4.11 by commit 5b52330bbfe63b3305765354d6046c9f7f89c011. For more details please see the references link.
Vulnerability: GSD-2021-1001948
Summary: comedi: dt9812: fix DMA buffers on stack
Published: 2021-11-14T15:13:01.001520Z

comedi: dt9812: fix DMA buffers on stack

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.9.290 by commit 365a346cda82f51d835c49136a00a9df8a78c7f2, it was introduced in version v2.6.29 by commit 63274cd7d38a3322d90b66a5bc976de1fb899051. For more details please see the references link.
Vulnerability: GSD-2022-1001767
Summary: scsi: qla2xxx: Fix premature hw access after PCI error
Published: 2022-04-24T21:41:09.588179Z

scsi: qla2xxx: Fix premature hw access after PCI error

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.15.33 by commit 5ef6319f9882699613d5182fbd7929b017e8c5ab. For more details please see the references link.
Vulnerability: GSD-2022-1000875
Summary: netfilter: fix use-after-free in __nf_register_net_hook()
Published: 2022-03-18T00:26:53.495408Z

netfilter: fix use-after-free in __nf_register_net_hook()

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.183 by commit 49c24579cec41e32f13d57b337fd28fb208d4a5b, it was introduced in version v4.14 by commit 2420b79f8c18a75ee2417cace381f4604b9b4365. For more details please see the references link.
Vulnerability: GSD-2021-1002237
Summary: i40e: Fix NULL ptr dereference on VSI filter sync
Published: 2021-11-29T02:34:42.077638Z

i40e: Fix NULL ptr dereference on VSI filter sync

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.14.256 by commit 78f2a9e831f9610e3655a0be5e675e1aa2472089, it was introduced in version v3.12 by commit 41c445ff0f482bb6e6b72dcee9e598e20575f743. For more details please see the references link.
Vulnerability: GSD-2021-1002722
Summary: RDMA/irdma: Fix a user-after-free in add_pble_prm
Published: 2021-12-27T05:39:02.064849Z

RDMA/irdma: Fix a user-after-free in add_pble_prm

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.15.10 by commit 11eebcf63e98fcf047a876a51d76afdabc3b8b9b, it was introduced in version v5.14 by commit e8c4dbc2fcacf5a7468d312168bb120c27c38b32. For more details please see the references link.
Vulnerability: GSD-2022-1001788
Summary: ntfs: add sanity check on allocation size
Published: 2022-04-24T21:42:23.730821Z

ntfs: add sanity check on allocation size

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.15.33 by commit 24ab2d4ef52c2dbb62a60844b87fc8872383407a. For more details please see the references link.
Vulnerability: GSD-2022-1001272
Summary: watch_queue: Actually free the watch
Published: 2022-04-24T21:00:11.747123Z

watch_queue: Actually free the watch

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.17.2 by commit 31824613a42aacdcbeb325bf07a1c8247a11ebe2, it was introduced in version v5.8 by commit c73be61cede5882f9605a852414db559c0ebedfd. For more details please see the references link.
Vulnerability: GSD-2021-1002372
Summary: scsi: mpt3sas: Fix kernel panic during drive powercycle test
Published: 2021-12-19T19:34:23.546358Z

scsi: mpt3sas: Fix kernel panic during drive powercycle test

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.9.292 by commit 58ef2c7a6de13721865d84b80eecf56d6cba0937, it was introduced in version v3.8 by commit f92363d12359498f9a9960511de1a550f0ec41c2. For more details please see the references link.
Vulnerability: GSD-2022-1001622
Summary: f2fs: quota: fix loop condition at f2fs_quota_sync()
Published: 2022-04-24T21:29:37.661873Z

f2fs: quota: fix loop condition at f2fs_quota_sync()

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.16.19 by commit e9ebf1e8fc50b6a9336f9aea1082d7845e568d0e, it was introduced in version v5.15 by commit 9de71ede81e6d1a111fdd868b2d78d459fa77f80. For more details please see the references link.
Vulnerability: GSD-2022-1000930
Summary: RDMA/ib_srp: Fix a deadlock
Published: 2022-03-18T00:33:24.552183Z

RDMA/ib_srp: Fix a deadlock

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.14.269 by commit 4752fafb461821f8c8581090c923ababba68c5bd, it was introduced in version v3.8 by commit ef6c49d87c3418c442a22e55e3ce2f91b163d69e. For more details please see the references link.
Vulnerability: GSD-2021-1002688
Summary: mac80211: validate extended element ID is present
Published: 2021-12-27T05:36:53.278019Z

mac80211: validate extended element ID is present

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.88 by commit 7fd214fc7f2ee3a89f91e717e3cfad55f5a27045, it was introduced in version v4.19 by commit 41cbb0f5a29592874355e4159489eb08337cd50e. For more details please see the references link.
Vulnerability: GSD-2022-1000199
Summary: phylib: fix potential use-after-free
Published: 2022-02-18T21:54:40.124236Z

phylib: fix potential use-after-free

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.96 by commit bd024e36f68174b1793906c39ca16cee0c9295c2, it was introduced in version v4.16 by commit bafbdd527d569c8200521f2f7579f65a044271be. For more details please see the references link.
Vulnerability: GSD-2022-1000463
Summary: gcc-plugins/stackleak: Use noinstr in favor of notrace
Published: 2022-02-27T03:10:53.303060Z

gcc-plugins/stackleak: Use noinstr in favor of notrace

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.15.25 by commit effdcc25058484aaf64b1557efb124c87a733045. For more details please see the references link.
Vulnerability: GSD-2022-1000033
Summary: usb: gadget: f_fs: Clear ffs_eventfd in ffs_data_clear.
Published: 2022-01-10T19:51:00.369114Z

usb: gadget: f_fs: Clear ffs_eventfd in ffs_data_clear.

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.170 by commit 240fc586e83d645912accce081a48aa63a45f6ee, it was introduced in version v4.0 by commit 5e33f6fdf735cda1d4580fe6f1878da05718fe73. For more details please see the references link.
Vulnerability: GSD-2021-1000066
Summary: tpm: efi: Use local variable for calculating final log size
Published: 2021-05-31T15:39:45.031586Z

tpm: efi: Use local variable for calculating final log size

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.12.3 by commit ac07c557ca12ec9276c0375517bac7ae5be4e50c, it was introduced in version v5.3 by commit 166a2809d65b282272c474835ec22c882a39ca1b. For more details please see the references link.
Vulnerability: GSD-2021-1000436
Summary: mtd: require write permissions for locking and badblock ioctls
Published: 2021-05-31T15:39:45.041586Z

mtd: require write permissions for locking and badblock ioctls

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.119 by commit 5880afefe0cb9b2d5e801816acd58bfe91a96981, it was introduced in version v5.4.58 by commit 9a53e8bd59d9f070505e51d3fd19606a270e6b93. For more details please see the references link.
Vulnerability: GSD-2021-1000965
Summary: NFS: Fix a potential NULL dereference in nfs_get_client()
Published: 2021-06-30T00:29:42.092852Z

NFS: Fix a potential NULL dereference in nfs_get_client()

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.44 by commit 279ad78a00f8b9c5ff24171a59297187a3bd44b7, it was introduced in version v3.17 by commit 31434f496abb9f3410b10f541462fe58613dd3ad. For more details please see the references link.
Vulnerability: GSD-2021-1001677
Summary: drm/amd/pm: Update intermediate power state for SI
Published: 2021-10-19T16:31:22.512052Z

drm/amd/pm: Update intermediate power state for SI

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.70 by commit 68d4fbe6220cd1f3d07cab0a4901e62f8c12cc68. For more details please see the references link.
Vulnerability: GSD-2022-1002327
Summary: can: mcba_usb: properly check endpoint type
Published: 2022-04-24T22:34:49.159106Z

can: mcba_usb: properly check endpoint type

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.19.238 by commit b48d1bb3f1ca337ad653022aefb5a40a47dfe5cd, it was introduced in version v4.12 by commit 51f3baad7de943780ce0c17bd7975df567dd6e14. For more details please see the references link.
Vulnerability: GSD-2021-1001227
Summary: virtio-net: Add validation for used length
Published: 2021-08-03T01:42:04.731996Z

virtio-net: Add validation for used length

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.13.3 by commit ba710baa1cc1b17a0483f7befe03e696efd17292. For more details please see the references link.
Vulnerability: GSD-2022-1001858
Summary: power: supply: ab8500: Fix memory leak in ab8500_fg_sysfs_init
Published: 2022-04-24T21:48:54.853511Z

power: supply: ab8500: Fix memory leak in ab8500_fg_sysfs_init

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.15.33 by commit ffb8e92b4cef92bd25563cf3d8b4489eb22bc61f, it was introduced in version v4.9 by commit 8c0984e5a75337df513047ec92a6c09d78e3e5cd. For more details please see the references link.
Vulnerability: GSD-2022-1002262
Summary: media: usb: go7007: s2250-board: fix leak in probe()
Published: 2022-04-24T22:27:52.963236Z

media: usb: go7007: s2250-board: fix leak in probe()

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.189 by commit 14cd5a8e61c654828a1f1056d56f0b0a524d2c69, it was introduced in version v3.10 by commit d3b2ccd9e307eae80b4b4eeb0ede46cb02212df2. For more details please see the references link.
Vulnerability: GSD-2021-1000820
Summary: btrfs: abort in rename_exchange if we fail to insert the second ref
Published: 2021-06-25T00:09:26.424218Z

btrfs: abort in rename_exchange if we fail to insert the second ref

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.12.10 by commit ff8de2cec65a8c8521faade12a31b39c80e49f5b, it was introduced in version  by commit . For more details please see the references link.
Vulnerability: GSD-2021-1001732
Summary: mac80211: fix use-after-free in CCMP/GCMP RX
Published: 2021-10-19T16:33:57.238693Z

mac80211: fix use-after-free in CCMP/GCMP RX

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.14.10 by commit 27d3eb5616ee2c0a3b30c3fa34813368ed1f3dc9, it was introduced in version v5.13 by commit bf30ca922a0c0176007e074b0acc77ed345e9990. For more details please see the references link.
Vulnerability: GSD-2021-1001698
Summary: riscv: Flush current cpu icache before other cpus
Published: 2021-10-19T16:32:25.074412Z

riscv: Flush current cpu icache before other cpus

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.14.12 by commit f1c7aa87c423e765e3862349c2f095fdfccdd9b3, it was introduced in version v4.15 by commit fab957c11efe2f405e08b9f0d080524bc2631428. For more details please see the references link.
Vulnerability: GSD-2021-1001362
Summary: usb: max-3421: Prevent corruption of freed memory
Published: 2021-08-03T02:18:58.974097Z

usb: max-3421: Prevent corruption of freed memory

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.19.199 by commit 51fc12f4d37622fa0c481604833f98f11b1cac4f, it was introduced in version v3.16 by commit 2d53139f31626bad6f8983d8e519ddde2cbba921. For more details please see the references link.
Vulnerability: GSD-2021-1000123
Summary: s390/zcrypt: fix zcard and zqueue hot-unplug memleak
Published: 2021-05-31T15:39:45.031586Z

s390/zcrypt: fix zcard and zqueue hot-unplug memleak

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.11.20 by commit 055a063a18bcd19b93709e3eac8078d6b2f04599, it was introduced in version v5.10 by commit 29c2680fd2bf3862ff5cf2957f198512493156f9. For more details please see the references link.
Vulnerability: GSD-2021-1000089
Summary: bpf: Fix masking negation logic upon negative dst register
Published: 2021-05-31T15:39:45.031586Z

bpf: Fix masking negation logic upon negative dst register

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.12.2 by commit 7cf64d8679ca1cb20cf57d6a88bfee79a0922a66, it was introduced in version v5.0 by commit 979d63d50c0c0f7bc537bf821e056cc9fe5abd38. For more details please see the references link.
Vulnerability: GSD-2021-1000573
Summary: bpf: No need to simulate speculative domain for immediates
Published: 2021-06-04T19:41:00.781663Z

bpf: No need to simulate speculative domain for immediates

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.12.8 by commit f3ab9709b00ed389f870f6b20d323193bcf572c8, it was introduced in version  by commit . For more details please see the references link.
Vulnerability: GSD-2021-1002221
Summary: usb: host: ohci-tmio: check return value after calling platform_get_resource()
Published: 2021-11-29T02:34:03.816308Z

usb: host: ohci-tmio: check return value after calling platform_get_resource()

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.4.293 by commit 28e016e02118917e50a667bc72fb80098cf2b460. For more details please see the references link.
Vulnerability: GSD-2022-1000863
Summary: CDC-NCM: avoid overflow in sanity checking
Published: 2022-03-18T00:25:44.284367Z

CDC-NCM: avoid overflow in sanity checking

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.103 by commit 69560efa001397ebb8dc1c3e6a3ce00302bb9f7f. For more details please see the references link.
Vulnerability: GSD-2022-1001771
Summary: scsi: qla2xxx: Implement ref count for SRB
Published: 2022-04-24T21:41:29.136899Z

scsi: qla2xxx: Implement ref count for SRB

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.15.33 by commit e17111dd2fda81c35f309b1e5b6ab35809a375e7. For more details please see the references link.
Vulnerability: GSD-2021-1002671
Summary: inet_diag: fix kernel-infoleak for UDP sockets
Published: 2021-12-27T05:35:58.197346Z

inet_diag: fix kernel-infoleak for UDP sockets

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.168 by commit 7b5596e531253ce84213d9daa7120b71c9d83198, it was introduced in version v3.3 by commit 3c4d05c8056724aff3abc20650807dd828fded54. For more details please see the references link.
Vulnerability: GSD-2022-1001321
Summary: coresight: syscfg: Fix memleak on registration failure in cscfg_create_device
Published: 2022-04-24T21:04:21.713752Z

coresight: syscfg: Fix memleak on registration failure in cscfg_create_device

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.17.2 by commit 412225b32986d5b11c3c1ad9234c50a3f5c52c76, it was introduced in version v5.15 by commit 85e2414c518a03a21dddd4bc88fec2723c5e1197. For more details please see the references link.
Vulnerability: GSD-2022-1000160
Summary: block: Fix wrong offset in bio_truncate()
Published: 2022-02-18T21:48:42.085407Z

block: Fix wrong offset in bio_truncate()

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.176 by commit 6cbf4c731d7812518cd857c2cfc3da9fd120f6ae. For more details please see the references link.
Vulnerability: GSD-2022-1000530
Summary: mm: memcg: synchronize objcg lists with a dedicated spinlock
Published: 2022-02-27T03:19:55.902349Z

mm: memcg: synchronize objcg lists with a dedicated spinlock

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.16.10 by commit babfa07e9594373e10b9c01ada6278d0248665e1, it was introduced in version v5.9 by commit bf4f059954dcb221384b2f784677e19a13cd4bdb. For more details please see the references link.
Vulnerability: GSD-2022-1002018
Summary: KVM: x86/svm: Clear reserved bits written to PerfEvtSeln MSRs
Published: 2022-04-24T22:03:14.143463Z

KVM: x86/svm: Clear reserved bits written to PerfEvtSeln MSRs

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.111 by commit 66b0fa6b22187caf4d789bdac8dcca49940628b0, it was introduced in version v4.2 by commit ca724305a2b02abcbecbf22577536fc8e965ab4f. For more details please see the references link.
Vulnerability: GSD-2022-1000025
Summary: Input: appletouch - initialize work before device registration
Published: 2022-01-10T19:50:40.368435Z

Input: appletouch - initialize work before device registration

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.19.224 by commit a02e1404e27855089d2b0a0acc4652c2ce65fe46, it was introduced in version v2.6.23 by commit 5a6eb676d3bc4d7a6feab200a92437b62ad298da. For more details please see the references link.
Vulnerability: GSD-2021-1001548
Summary: i2c: acpi: fix resource leak in reconfiguration device addition
Published: 2021-10-19T16:23:15.189208Z

i2c: acpi: fix resource leak in reconfiguration device addition

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.19.211 by commit 3d9d458a8aaafa47268ea4f1b4114a9f12927989, it was introduced in version v4.8 by commit 525e6fabeae286848592363bda13bc34b59bb5ac. For more details please see the references link.
Vulnerability: GSD-2022-1002448
Summary: drbd: fix potential silent data corruption
Published: 2022-04-24T22:48:55.190636Z

drbd: fix potential silent data corruption

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.14.276 by commit 0452d32bfb419df65f8e200f5ddbf460fef48082. For more details please see the references link.
Vulnerability: GSD-2022-1000475
Summary: copy_process(): Move fd_install() out of sighand->siglock critical section
Published: 2022-02-27T03:12:15.210336Z

copy_process(): Move fd_install() out of sighand->siglock critical section

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.15.25 by commit 795feafb7234f63e975e181f2298811818d85354, it was introduced in version v5.2 by commit 6fd2fe494b17bf2dec37b610d23a43a72b16923a. For more details please see the references link.
Vulnerability: GSD-2021-1001118
Summary: net: caif: fix memory leak in ldisc_open
Published: 2021-07-08T01:57:31.400579Z

net: caif: fix memory leak in ldisc_open

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.129 by commit 343406f9c198c5f8e38720bd168c04ef666fe5d9. For more details please see the references link.
Vulnerability: GSD-2022-1000926
Summary: mac80211_hwsim: initialize ieee80211_tx_info at hw_scan_work
Published: 2022-03-18T00:32:40.529248Z

mac80211_hwsim: initialize ieee80211_tx_info at hw_scan_work

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.14.270 by commit 0f7f9b02f97edc2e1135b5172f4eda4aa3cc6535. For more details please see the references link.
Vulnerability: GSD-2022-1001634
Summary: ALSA: pcm: Fix races among concurrent hw_params and hw_free calls
Published: 2022-04-24T21:30:23.611057Z

ALSA: pcm: Fix races among concurrent hw_params and hw_free calls

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.16.18 by commit 0090c13cbbdffd7da079ac56f80373a9a1be0bf8. For more details please see the references link.
Vulnerability: GSD-2021-1000359
Summary: RDMA/rtrs-clt: destroy sysfs after removing session from active list
Published: 2021-05-31T15:39:45.041586Z

RDMA/rtrs-clt: destroy sysfs after removing session from active list

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.37 by commit b64415c6b3476cf9fa4d0aea3807065b8403a937, it was introduced in version v5.8 by commit 6a98d71daea186247005099758af549e6afdd244. For more details please see the references link.
Vulnerability: GSD-2021-1002364
Summary: nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done
Published: 2021-12-19T19:34:04.013319Z

nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.4.295 by commit 87cdb8789c38e44ae5454aafe277997c950d00ed, it was introduced in version v3.12 by commit ac22ac466a659f1b2e02a2e2ee23fc5c42da2c95. For more details please see the references link.
Vulnerability: GSD-2022-1001264
Summary: ASoC: codecs: rx-macro: fix accessing array out of bounds for enum type
Published: 2022-04-24T20:59:17.381611Z

ASoC: codecs: rx-macro: fix accessing array out of bounds for enum type

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.17.2 by commit aed43e92e4b9187029903880d5db608f7fa1c53c, it was introduced in version v5.12 by commit 4f692926f562ff48abfcca6b16f36ff8d57473b6. For more details please see the references link.
Vulnerability: GSD-2021-1000709
Summary: serial: rp2: use 'request_firmware' instead of 'request_firmware_nowait'
Published: 2021-06-04T20:07:18.062599Z

serial: rp2: use 'request_firmware' instead of 'request_firmware_nowait'

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.4.271 by commit 1e04d5d5fe5e76af68f834e1941fcbfa439653be, it was introduced in version  by commit . For more details please see the references link.
Vulnerability: GSD-2021-1002734
Summary: audit: improve robustness of the audit queue handling
Published: 2021-12-27T05:45:27.915312Z

audit: improve robustness of the audit queue handling

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.15.11 by commit a5f4d17daf2e6cd7c1d9676b476147f6b4ac53f2, it was introduced in version v4.11 by commit 5b52330bbfe63b3305765354d6046c9f7f89c011. For more details please see the references link.
Vulnerability: GSD-2021-1001231
Summary: drm/sched: Avoid data corruptions
Published: 2021-08-03T01:43:35.057016Z

drm/sched: Avoid data corruptions

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.13.3 by commit 50d7e03ad487cc45fc85164a299b945a41756ac0. For more details please see the references link.
Vulnerability: GSD-2022-1002331
Summary: scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair()
Published: 2022-04-24T22:35:19.754959Z

scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair()

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.19.238 by commit f68776f28d9134fa65056e7e63bfc734049730b7. For more details please see the references link.
Vulnerability: GSD-2021-1001661
Summary: tty: Fix out-of-bound vmalloc access in imageblit
Published: 2021-10-19T16:30:31.987372Z

tty: Fix out-of-bound vmalloc access in imageblit

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.71 by commit d570c48dd37dbe8fc6875d4461d01a9554ae2560. For more details please see the references link.
Vulnerability: GSD-2021-1000973
Summary: kvm: LAPIC: Restore guard to prevent illegal APIC register access
Published: 2021-06-30T00:30:12.239440Z

kvm: LAPIC: Restore guard to prevent illegal APIC register access

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.46 by commit 018685461a5b9a9a70e664ac77aef0d7415a3fd5, it was introduced in version v5.3 by commit 01402cf81051f796dac7c60ca11d6147153ca46a. For more details please see the references link.
Vulnerability: GSD-2021-1000420
Summary: bnxt_en: Fix RX consumer index logic in the error path.
Published: 2021-05-31T15:39:45.041586Z

bnxt_en: Fix RX consumer index logic in the error path.

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.4.119 by commit b1523e4ba293b2a32d9fabaf70c1dcaa6e3e2847, it was introduced in version v5.1 by commit a1b0e4e684e9c300b9e759b46cb7a0147e61ddff. For more details please see the references link.
Vulnerability: GSD-2021-1000070
Summary: net/sched: sch_frag: fix stack OOB read while fragmenting IPv4 packets
Published: 2021-05-31T15:39:45.031586Z

net/sched: sch_frag: fix stack OOB read while fragmenting IPv4 packets

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.12.3 by commit 8e6dfb7beeb6489ac1365b8a71052e737f5da76e, it was introduced in version v5.11 by commit c129412f74e99b609f0a8e95fc3915af1fd40f34. For more details please see the references link.
Vulnerability: GSD-2021-1002558
Summary: perf hist: Fix memory leak of a perf_hpp_fmt
Published: 2021-12-19T19:42:36.001769Z

perf hist: Fix memory leak of a perf_hpp_fmt

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.15.7 by commit 5b5c6f57a1f81499db4c8ea597898cb1b87de0b6. For more details please see the references link.
Vulnerability: GSD-2021-1000565
Summary: netfilter: nft_set_pipapo_avx2: Add irq_fpu_usable() check, fallback to non-AVX2 version
Published: 2021-06-04T19:40:04.763239Z

netfilter: nft_set_pipapo_avx2: Add irq_fpu_usable() check, fallback to non-AVX2 version

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.12.9 by commit 727a2b4fc951ee69847d4904d98961856ea9fbe6, it was introduced in version v5.7 by commit 7400b063969bdca4a06cd97f1294d765c8eecbe1. For more details please see the references link.
Vulnerability: GSD-2022-1001008
Summary: highmem: fix checks in __kmap_local_sched_{in,out}
Published: 2022-04-24T20:39:13.887877Z

highmem: fix checks in __kmap_local_sched_{in,out}

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.17.3 by commit 7dd5b3b97716a611fcf67d92fd2370fcb8d50372, it was introduced in version v5.11 by commit 5fbda3ecd14a5343644979c98d6eb65b7e7de9d8. For more details please see the references link.
Vulnerability: GSD-2021-1002108
Summary: KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest()
Published: 2021-11-14T15:20:14.020905Z

KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest()

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.14.15 by commit 6d077c37c4643394b1bae9682da48164fc147ea8, it was introduced in version v5.2 by commit 10d91611f426d4bafd2a83d966c36da811b2f7ad. For more details please see the references link.
Vulnerability: GSD-2021-1000135
Summary: media: staging/intel-ipu3: Fix set_fmt error handling
Published: 2021-05-31T15:39:45.031586Z

media: staging/intel-ipu3: Fix set_fmt error handling

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.10.36 by commit c6b81b897f6f9445d57f8d47c4e060ec21556137, it was introduced in version v5.2 by commit 6d5f26f2e045f2377b524516194657c00efbbce8. For more details please see the references link.
Vulnerability: GSD-2022-1001458
Summary: KVM: x86/mmu: Zap _all_ roots when unmapping gfn range in TDP MMU
Published: 2022-04-24T21:14:46.732204Z

KVM: x86/mmu: Zap _all_ roots when unmapping gfn range in TDP MMU

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.16.19 by commit 0c8a8da182d4333d9bbb9131d765145568c847b2, it was introduced in version v5.13 by commit b7cccd397f310739fb85383033e95580f99927e0. For more details please see the references link.
Vulnerability: GSD-2021-1001374
Summary: memory: fsl_ifc: fix leak of private memory on probe failure
Published: 2021-08-03T02:22:30.769147Z

memory: fsl_ifc: fix leak of private memory on probe failure

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.19.198 by commit ee1aa737ba0b75ab8af3444c4ae5bdba36aed6e6, it was introduced in version v3.3 by commit a20cbdeffce247a2b6fb83cd8d22433994068565. For more details please see the references link.
Vulnerability: GSD-2022-1000619
Summary: i40e: Fix queues reservation for XDP
Published: 2022-02-27T03:32:02.598811Z

i40e: Fix queues reservation for XDP

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.16.5 by commit 4b3aa858268b7b9aeef02e5f9c4cd8f8fac101c8, it was introduced in version v3.12 by commit 41c445ff0f482bb6e6b72dcee9e598e20575f743. For more details please see the references link.
Vulnerability: GSD-2021-1001724
Summary: netfilter: nf_tables: unlink table before deleting it
Published: 2021-10-19T16:33:36.966131Z

netfilter: nf_tables: unlink table before deleting it

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v5.14.10 by commit f65c73d3aabb87d4353e0bc4a718b5ae8c43fd04, it was introduced in version v5.12 by commit 6001a930ce0378b62210d4f83583fc88a903d89d. For more details please see the references link.
Vulnerability: GSD-2021-1000836
Summary: isdn: mISDN: netjet: Fix crash in nj_probe:
Published: 2021-06-30T00:00:24.440177Z

isdn: mISDN: netjet: Fix crash in nj_probe:

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.
This ID is fixed in Linux Kernel version v4.9.273 by commit 4c1fcb6ec964b44edbf84235134582a5ffae1521. For more details please see the references link.