vdanen/rhvex-cve huggingface dataset:
CVE-2022-48724 (Low severity, published 2024-06-19)
CVSS score: 5.1 (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L)
CWE: CWE-402
Description: In the Linux kernel, the following vulnerability has been resolved:

iommu/vt-d: Fix potential memory leak in intel_setup_irq_remapping()

After commit e3beca48a45b ("irqdomain/treewide: Keep firmware node
unconditionally allocated"). For tear down scenario, fn is only freed
after fail to allocate ir_domain, though it also should be freed in case
dmar_enable_qi returns error.

Besides free fn, irq_domain and ir_msi_domain need to be removed as well
if intel_setup_irq_remapping fails to enable queued invalidation.

Improve the rewinding path by add out_free_ir_domain and out_free_fwnode
lables per Baolu's suggestion.
CVE-2022-42329 (Moderate severity, published 2022-12-08)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-833
Description: A possible deadlock flaw was found in the Linux kernel’s XEN driver in how some packets generated by a user dropped. This flaw allows a local user to crash the system.
CVE-2022-21607 (Moderate severity, published 2022-10-17)
CVSS score: 4.9 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)
Description: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.28 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2022-38076 (Low severity, published 2023-08-07)
CVSS score: 3.8 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N)
CWE: CWE-20
Description: An improper input validation flaw was found in some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi software that may allow an authenticated user to enable escalation of privilege via local access.
Mitigation: Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
CVE-2022-50197 (Low severity, published 2025-06-17)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Description: In the Linux kernel, the following vulnerability has been resolved:

cpufreq: zynq: Fix refcount leak in zynq_get_revision

of_find_compatible_node() returns a node pointer with refcount
incremented, we should use of_node_put() on it when done.
Add missing of_node_put() to avoid refcount leak.
CVE-2022-21191 (Critical severity, published 2023-01-12)
CVSS score: 9.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-77
Description: A flaw was found in global-modules-path. This issue may allow command injection via getPath due to missing input sanitization or other checks and sandboxes being employed to the getPath function.
Statement: Red Hat Process Automation Manager and Red Hat Decision Manager, although they may have references to global-modules-path, are considered moderate as there is no usage of the getPath method. Also, the currently lifecycle of those products are considered out of support scope.
CVE-2022-39958 (Moderate severity, published 2022-09-18)
CVSS score: 7.3 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
CWE: CWE-863
Description: A flaw was found in the OWASP ModSecurity Core Rule Set. Repeated payloads with a HTTP range header field with a small byte range allows a response body bypass, resulting in access to restricted resources.
CVE-2022-49709 (Moderate severity, published 2025-02-25)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Description: In the Linux kernel, the following vulnerability has been resolved:

cfi: Fix __cfi_slowpath_diag RCU usage with cpuidle

RCU_NONIDLE usage during __cfi_slowpath_diag can result in an invalid
RCU state in the cpuidle code path:

  WARNING: CPU: 1 PID: 0 at kernel/rcu/tree.c:613 rcu_eqs_enter+0xe4/0x138
  ...
  Call trace:
    rcu_eqs_enter+0xe4/0x138
    rcu_idle_enter+0xa8/0x100
    cpuidle_enter_state+0x154/0x3a8
    cpuidle_enter+0x3c/0x58
    do_idle.llvm.6590768638138871020+0x1f4/0x2ec
    cpu_startup_entry+0x28/0x2c
    secondary_start_kernel+0x1b8/0x220
    __secondary_switched+0x94/0x98

Instead, call rcu_irq_enter/exit to wake up RCU only when needed and
disable interrupts for the entire CFI shadow/module check when we do.
CVE-2022-50178 (Moderate severity, published 2025-06-17)
CVSS score: 7 (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
Description: In the Linux kernel, the following vulnerability has been resolved:

wifi: rtw89: 8852a: rfk: fix div 0 exception

The DPK is a kind of RF calibration whose algorithm is to fine tune
parameters and calibrate, and check the result. If the result isn't good
enough, it could adjust parameters and try again.

This issue is to read and show the result, but it could be a negative
calibration result that causes divisor 0 and core dump. So, fix it by
phy_div() that does division only if divisor isn't zero; otherwise,
zero is adopted.

  divide error: 0000 [#1] PREEMPT SMP NOPTI
  CPU: 1 PID: 728 Comm: wpa_supplicant Not tainted 5.10.114-16019-g462a1661811a #1 <HASH:d024 28>
  RIP: 0010:rtw8852a_dpk+0x14ae/0x288f [rtw89_core]
  RSP: 0018:ffffa9bb412a7520 EFLAGS: 00010246
  RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
  RDX: 0000000000000000 RSI: 00000000000180fc RDI: ffffa141d01023c0
  RBP: ffffa9bb412a76a0 R08: 0000000000001319 R09: 00000000ffffff92
  R10: ffffffffc0292de3 R11: ffffffffc00d2f51 R12: 0000000000000000
  R13: ffffa141d01023c0 R14: ffffffffc0290250 R15: ffffa141d0102638
  FS:  00007fa99f5c2740(0000) GS:ffffa142e5e80000(0000) knlGS:0000000000000000
  CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  CR2: 0000000013e8e010 CR3: 0000000110d2c000 CR4: 0000000000750ee0
  PKRU: 55555554
  Call Trace:
   rtw89_core_sta_add+0x95/0x9c [rtw89_core <HASH:d239 29>]
   rtw89_ops_sta_state+0x5d/0x108 [rtw89_core <HASH:d239 29>]
   drv_sta_state+0x115/0x66f [mac80211 <HASH:81fe 30>]
   sta_info_insert_rcu+0x45c/0x713 [mac80211 <HASH:81fe 30>]
   sta_info_insert+0xf/0x1b [mac80211 <HASH:81fe 30>]
   ieee80211_prep_connection+0x9d6/0xb0c [mac80211 <HASH:81fe 30>]
   ieee80211_mgd_auth+0x2aa/0x352 [mac80211 <HASH:81fe 30>]
   cfg80211_mlme_auth+0x160/0x1f6 [cfg80211 <HASH:00cd 31>]
   nl80211_authenticate+0x2e5/0x306 [cfg80211 <HASH:00cd 31>]
   genl_rcv_msg+0x371/0x3a1
   ? nl80211_stop_sched_scan+0xe5/0xe5 [cfg80211 <HASH:00cd 31>]
   ? genl_rcv+0x36/0x36
   netlink_rcv_skb+0x8a/0xf9
   genl_rcv+0x28/0x36
   netlink_unicast+0x27b/0x3a0
   netlink_sendmsg+0x2aa/0x469
   sock_sendmsg_nosec+0x49/0x4d
   ____sys_sendmsg+0xe5/0x213
   __sys_sendmsg+0xec/0x157
   ? syscall_enter_from_user_mode+0xd7/0x116
   do_syscall_64+0x43/0x55
   entry_SYSCALL_64_after_hwframe+0x44/0xa9
  RIP: 0033:0x7fa99f6e689b
CVE-2022-49359 (Important severity, published 2025-02-25)
CVSS score: 7.8 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-416
Description: In the Linux kernel, the following vulnerability has been resolved:

drm/panfrost: Job should reference MMU not file_priv

For a while now it's been allowed for a MMU context to outlive it's
corresponding panfrost_priv, however the job structure still references
panfrost_priv to get hold of the MMU context. If panfrost_priv has been
freed this is a use-after-free which I've been able to trigger resulting
in a splat.

To fix this, drop the reference to panfrost_priv in the job structure
and add a direct reference to the MMU structure which is what's actually
needed.
CVE-2022-49477 (Moderate severity, published 2025-02-25)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Description: In the Linux kernel, the following vulnerability has been resolved:

ASoC: samsung: Fix refcount leak in aries_audio_probe

of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when done.
If extcon_find_edev_by_node() fails, it doesn't call of_node_put()
Calling of_node_put() after extcon_find_edev_by_node() to fix this.
CVE-2022-32990 (Moderate severity, published 2022-06-02)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
CWE: CWE-125
Description: A vulnerability was found in GIMP when loading a specially crafted XCF file. Due to an incorrect function return value, GIMP may access memory outside its address space, resulting in a denial of service.
Mitigation: Do not load untrusted XCF files.
CVE-2022-49027 (Low severity, published 2024-10-20)
CVSS score: 4.4 (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N)
CWE: CWE-772
Description: In the Linux kernel, the following vulnerability has been resolved:

iavf: Fix error handling in iavf_init_module()

The iavf_init_module() won't destroy workqueue when pci_register_driver()
failed. Call destroy_workqueue() when pci_register_driver() failed to
prevent the resource leak.

Similar to the handling of u132_hcd_init in commit f276e002793c
("usb: u132-hcd: fix resource leak")
CVE-2022-3920 (Moderate severity, published 2022-11-14)
CVSS score: 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
CWE: CWE-862
Description: A flaw was found in the Consul Package. Affected versions of this package are vulnerable to information exposure via the /v1/internal/ui/nodes and /v1/internal/ui/services endpoints for cluster peering, which expose node and service information to unauthenticated attackers.
Statement: The peering feature was introduced in Consul 1.13.0 as a beta feature. Red Hat products don't ship the affected versions of the Consul Package.
CVE-2022-50206 (Moderate severity, published 2025-06-17)
CVSS score: 7 (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
Description: In the Linux kernel, the following vulnerability has been resolved:

arm64: fix oops in concurrently setting insn_emulation sysctls

emulation_proc_handler() changes table->data for proc_dointvec_minmax
and can generate the following Oops if called concurrently with itself:

 | Unable to handle kernel NULL pointer dereference at virtual address 0000000000000010
 | Internal error: Oops: 96000006 [#1] SMP
 | Call trace:
 | update_insn_emulation_mode+0xc0/0x148
 | emulation_proc_handler+0x64/0xb8
 | proc_sys_call_handler+0x9c/0xf8
 | proc_sys_write+0x18/0x20
 | __vfs_write+0x20/0x48
 | vfs_write+0xe4/0x1d0
 | ksys_write+0x70/0xf8
 | __arm64_sys_write+0x20/0x28
 | el0_svc_common.constprop.0+0x7c/0x1c0
 | el0_svc_handler+0x2c/0xa0
 | el0_svc+0x8/0x200

To fix this issue, keep the table->data as &insn->current_mode and
use container_of() to retrieve the insn pointer. Another mutex is
used to protect against the current_mode update but not for retrieving
insn_emulation as table->data is no longer changing.
CVE-2022-36879 (Moderate severity, published 2022-06-01)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-911
Description: A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). An error while resolving policies in xfrm_bundle_lookup causes the refcount to drop twice, leading to a possible crash and a denial of service.
Mitigation: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
CVE-2022-49924 (Moderate severity, published 2025-04-30)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-401
Description: In the Linux kernel, the following vulnerability has been resolved:

nfc: fdp: Fix potential memory leak in fdp_nci_send()

fdp_nci_send() will call fdp_nci_i2c_write that will not free skb in
the function. As a result, when fdp_nci_i2c_write() finished, the skb
will memleak. fdp_nci_send() should free skb after fdp_nci_i2c_write()
finished.
CVE-2022-48636 (Moderate severity, published 2024-04-27)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-476
Description: In the Linux kernel, the following vulnerability has been resolved:

s390/dasd: fix Oops in dasd_alias_get_start_dev due to missing pavgroup

Fix Oops in dasd_alias_get_start_dev() function caused by the pavgroup
pointer being NULL.

The pavgroup pointer is checked on the entrance of the function but
without the lcu->lock being held. Therefore there is a race window
between dasd_alias_get_start_dev() and _lcu_update() which sets
pavgroup to NULL with the lcu->lock held.

Fix by checking the pavgroup pointer with lcu->lock held.
Statement: No Red Hat products are affected by this vulnerability.
CVE-2022-45141 (Important severity, published 2022-12-15)
CVSS score: 8.1 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-326
Description: Since the Windows Kerberos RC4-HMAC Elevation of Privilege Vulnerability was disclosed by Microsoft on Nov 8 2022 and per RFC8429 it is assumed that rc4-hmac is weak, Vulnerable Samba Active Directory DCs will issue rc4-hmac encrypted tickets despite the target server supporting better encryption (eg aes256-cts-hmac-sha1-96).
Statement: The samba package as shipped with Red Hat Enterprise Linux 6, 7, 8 and 9 and Red Hat Gluster is not affected by this issue as Red Hat doesn't provide the AD domain controller capability with it.
CVE-2022-49861 (Moderate severity, published 2025-04-30)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Description: In the Linux kernel, the following vulnerability has been resolved:

dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()

A clk_prepare_enable() call in the probe is not balanced by a corresponding
clk_disable_unprepare() in the remove function.

Add the missing call.
CVE-2022-48773 (Moderate severity, published 2024-07-15)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-476
Description: In the Linux kernel, the following vulnerability has been resolved:

xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create

If there are failures then we must not leave the non-NULL pointers with
the error value, otherwise `rpcrdma_ep_destroy` gets confused and tries
free them, resulting in an Oops.
CVE-2022-49532 (Low severity, published 2025-02-25)
CVSS score: 4.1 (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-476
Description: In the Linux kernel, the following vulnerability has been resolved:

drm/virtio: fix NULL pointer dereference in virtio_gpu_conn_get_modes

drm_cvt_mode may return NULL and we should check it.

This bug is found by syzkaller:

FAULT_INJECTION stacktrace:
[  168.567394] FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 1
[  168.567403] CPU: 1 PID: 6425 Comm: syz Kdump: loaded Not tainted 4.19.90-vhulk2201.1.0.h1035.kasan.eulerosv2r10.aarch64 #1
[  168.567406] Hardware name: QEMU KVM Virtual Machine, BIOS 0.0.0 02/06/2015
[  168.567408] Call trace:
[  168.567414]  dump_backtrace+0x0/0x310
[  168.567418]  show_stack+0x28/0x38
[  168.567423]  dump_stack+0xec/0x15c
[  168.567427]  should_fail+0x3ac/0x3d0
[  168.567437]  __should_failslab+0xb8/0x120
[  168.567441]  should_failslab+0x28/0xc0
[  168.567445]  kmem_cache_alloc_trace+0x50/0x640
[  168.567454]  drm_mode_create+0x40/0x90
[  168.567458]  drm_cvt_mode+0x48/0xc78
[  168.567477]  virtio_gpu_conn_get_modes+0xa8/0x140 [virtio_gpu]
[  168.567485]  drm_helper_probe_single_connector_modes+0x3a4/0xd80
[  168.567492]  drm_mode_getconnector+0x2e0/0xa70
[  168.567496]  drm_ioctl_kernel+0x11c/0x1d8
[  168.567514]  drm_ioctl+0x558/0x6d0
[  168.567522]  do_vfs_ioctl+0x160/0xf30
[  168.567525]  ksys_ioctl+0x98/0xd8
[  168.567530]  __arm64_sys_ioctl+0x50/0xc8
[  168.567536]  el0_svc_common+0xc8/0x320
[  168.567540]  el0_svc_handler+0xf8/0x160
[  168.567544]  el0_svc+0x10/0x218

KASAN stacktrace:
[  168.567561] BUG: KASAN: null-ptr-deref in virtio_gpu_conn_get_modes+0xb4/0x140 [virtio_gpu]
[  168.567565] Read of size 4 at addr 0000000000000054 by task syz/6425
[  168.567566]
[  168.567571] CPU: 1 PID: 6425 Comm: syz Kdump: loaded Not tainted 4.19.90-vhulk2201.1.0.h1035.kasan.eulerosv2r10.aarch64 #1
[  168.567573] Hardware name: QEMU KVM Virtual Machine, BIOS 0.0.0 02/06/2015
[  168.567575] Call trace:
[  168.567578]  dump_backtrace+0x0/0x310
[  168.567582]  show_stack+0x28/0x38
[  168.567586]  dump_stack+0xec/0x15c
[  168.567591]  kasan_report+0x244/0x2f0
[  168.567594]  __asan_load4+0x58/0xb0
[  168.567607]  virtio_gpu_conn_get_modes+0xb4/0x140 [virtio_gpu]
[  168.567612]  drm_helper_probe_single_connector_modes+0x3a4/0xd80
[  168.567617]  drm_mode_getconnector+0x2e0/0xa70
[  168.567621]  drm_ioctl_kernel+0x11c/0x1d8
[  168.567624]  drm_ioctl+0x558/0x6d0
[  168.567628]  do_vfs_ioctl+0x160/0xf30
[  168.567632]  ksys_ioctl+0x98/0xd8
[  168.567636]  __arm64_sys_ioctl+0x50/0xc8
[  168.567641]  el0_svc_common+0xc8/0x320
[  168.567645]  el0_svc_handler+0xf8/0x160
[  168.567649]  el0_svc+0x10/0x218
CVE-2022-25243 (Moderate severity, published 2022-03-09)
CVSS score: 6.5 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N)
CWE: CWE-285
Description: A flaw was found in HashiCorp Vault and Vault Enterprise. This flaw allows a remote, authenticated attacker to bypass security restrictions caused by a flaw related to the PKI secrets engine under certain configurations. An attacker can issue wildcard certificates to authorized users for a specified domain by sending a specially crafted request.
CVE-2022-39260 (Moderate severity, published 2022-10-17)
CVSS score: 8.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CWE: CWE-787
Description: Git is an open source, scalable, distributed revision control system. `git shell` is a restricted login shell that can be used to implement Git's push/pull functionality via SSH. In versions prior to 2.30.6, 2.31.5, 2.32.4, 2.33.5, 2.34.5, 2.35.5, 2.36.3, and 2.37.4, the function that splits the command arguments into an array improperly uses an `int` to represent the number of entries in the array, allowing a malicious actor to intentionally overflow the return value, leading to arbitrary heap writes. Because the resulting array is then passed to `execv()`, it is possible to leverage this attack to gain remote code execution on a victim machine. Note that a victim must first allow access to `git shell` as a login shell in order to be vulnerable to this attack. This problem is patched in versions 2.30.6, 2.31.5, 2.32.4, 2.33.5, 2.34.5, 2.35.5, 2.36.3, and 2.37.4 and users are advised to upgrade to the latest version. Disabling `git shell` access via remote logins is a viable short-term workaround.
Mitigation: Disabling `git shell` access via remote logins is a viable short-term workaround.
CVE-2022-31650 (Moderate severity, published 2022-04-13)
CVSS score: 6.2 (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-1077
Description: A heap-based buffer overflow vulnerability exists in a reachable assertion in the rate_init of the Sound Exchange sox library. A specially-crafted file can lead to a floating-point exception. This flaw allows an attacker to provide a malicious file to trigger this vulnerability.
CVE-2022-49498 (Low severity, published 2025-02-25)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
CWE: CWE-476
Description: In the Linux kernel, the following vulnerability has been resolved:

ALSA: pcm: Check for null pointer of pointer substream before dereferencing it

Pointer substream is being dereferenced on the assignment of pointer card
before substream is being null checked with the macro PCM_RUNTIME_CHECK.
Although PCM_RUNTIME_CHECK calls BUG_ON, it still is useful to perform the
the pointer check before card is assigned.
CVE-2022-49162 (Moderate severity, published 2025-02-25)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Description: In the Linux kernel, the following vulnerability has been resolved:

video: fbdev: sm712fb: Fix crash in smtcfb_write()

When the sm712fb driver writes three bytes to the framebuffer, the
driver will crash:

    BUG: unable to handle page fault for address: ffffc90001ffffff
    RIP: 0010:smtcfb_write+0x454/0x5b0
    Call Trace:
     vfs_write+0x291/0xd60
     ? do_sys_openat2+0x27d/0x350
     ? __fget_light+0x54/0x340
     ksys_write+0xce/0x190
     do_syscall_64+0x43/0x90
     entry_SYSCALL_64_after_hwframe+0x44/0xae

Fix it by removing the open-coded endianness fixup-code.
CVE-2022-25869 (Low severity, published 2022-07-14)
CVSS score: 4.2 (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N)
CWE: CWE-79
Description: All versions of package angular are vulnerable to Cross-site Scripting (XSS) due to insecure page caching in the Internet Explorer browser, which allows interpolation of <textarea> elements.
Mitigation: Currently, there is no mitigation available for this vulnerability.
CVE-2022-1622 (Low severity, published 2022-05-10)
CVSS score: 5.5 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
CWE: CWE-125
Description: An out-of-bounds read vulnerability was found in Libtiff's LZWDecode() function in libtiff/tif_lzw.c. This flaw allows an attacker to perform a denial-of-service attack via a crafted tiff file, leading to the application crashing.
Statement: Versions of Libtiff shipped with Red Hat Enterprise Linux are not affected by this vulnerability as vulnerable code is not present in our code-base.
CVE-2022-20368 (Moderate severity, published 2022-03-14)
CVSS score: 7 (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
CWE: CWE-787
Description: An out-of-bounds access issue was found in the Linux kernel networking subsystem in the way raw packet sockets (AF_PACKET) used PACKET_COPY_THRESH and mmap operations. A local attacker with CAP_NET_RAW capability could use this flaw to trigger a buffer overflow resulting in a system crash or privilege escalation.
Statement: Only local users with `CAP_NET_RAW` capability enabled can trigger this issue. On Red Hat Enterprise Linux 8 `CAP_NET_RAW` capability can be gained by exploiting unprivileged user namespaces.

In a default or common use of Red Hat Enterprise Linux 7 unprivileged user namespaces are disabled by default, so local unprivileged users cannot abuse namespaces to grant themselves the `CAP_NET_RAW` capability and potentially elevate their privileges on the system.
Mitigation: The mitigation is to disable CAP_NET_RAW capability for regular users and executables to prevent access to raw packet sockets (AF_PACKET). On Red Hat Enterprise Linux 8, the mitigation is to either disable unprivileged user namespaces with `sysctl -w user.max_user_namespaces=0` or network namespaces with `sysctl -w user.max_net_namespaces=0`. For more information on how to set sysctl variables on Red Hat Enterprise Linux, please refer to https://access.redhat.com/solutions/2587.