huzaifas-sidhpurwala/RedHat-security-VeX huggingface dataset:
x86/fpu: Prevent state corruption in __fpu__restore_sig()
CVE: CVE-2021-47227
Component: kernel
CWE: CWE-20
Severity: Moderate
CVSS v3: 5.6/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2021-01-01T00:00:00+00:00

A vulnerability was found in the Linux kernel's x86/fpu, within the __fpu__restore_sig() function. When user data is copied into the kernel buffer without proper validation, it can lead to corruption of the kernel's state, resulting in a system crash when using the FPU.


Remediation:
Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible.
heap buffer overflow vulnerability in H5F_addr_decode_len in /hdf5/src/H5Fint.c
CVE: CVE-2021-45830
Component: hdf5
CWE: CWE-787
Severity: Low
CVSS v3: 5.4/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Release date: 2021-01-01T00:00:00+00:00

A heap-based buffer overflow vulnerability exists in HDF5 1.13.1-1 via H5F_addr_decode_len in /hdf5/src/H5Fint.c, which could cause a Denial of Service.

Statement: In Red Hat OpenStack Platform 16 the hdf5 package is not actually utilized. Red Hat OpenStack Platform 13 will be retiring soon. For these reasons and because the flaw's impact is lower, no update will be provided at this time for the hdf5 package.

Remediation:
possible read or write in postscript files
CVE: CVE-2021-39212
Component: ImageMagick
CWE: CWE-287
Severity: Moderate
CVSS v3: 4.5/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Release date: 2021-09-13T00:00:00+00:00

A flaw was found in ImageMagick in the Postscript File Handler component. An attacker could exploit this flaw which would, in some cases, lead to postscript files to be read and written to even when specifically excluded by a module policy in policy.xml.


Remediation:
Users are advised to use the coder policy instead of the module policy as a workaround.
Remote traffic to rootless containers is seen as orginating from localhost
CVE: CVE-2021-20199
Component: podman
CWE: CWE-346
Severity: Moderate
CVSS v3: 5.8/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Release date: 2021-01-01T00:00:00+00:00

A flaw was found in podman. Rootless containers receive all traffic with a source IP address of 127.0.0.1 (including from remote hosts) which impact containerized applications that trust localhost (127.0.01) connections by default and do not require authentication. The highest threat from this vulnerability is to data integrity.

Statement: This issue does not affect Podman prior to version 1.8.0. Podman shipped in the following products are therefore not affected:

* Red Hat Enterprise Linux 7 Extras
* Red Hat Enterprise Linux 8 Container Tools stream 1.0
* Red Hat Enterprise Linux 8 Container Tools stream 2.0
* OpenShift Container Platform 3.11
* OpenShift Container Platform 4.1 to 4.5

Remediation:
Configure containerized applications to require authentication for connections from all sources, including localhost.
zip-slip vulnerability via oras-pull
CVE: CVE-2021-21272
Component: oras
CWE: CWE-22
Severity: Moderate
CVSS v3: 6.8/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:H/A:N
Release date: 2021-01-22T00:00:00+00:00

A flaw was found in oras. The directory support feature allows the downloaded gzipped tarballs to be automatically extracted to the user-specified directory where the tarball can have symbolic links and hard links. A well-crafted tarball or tarballs allow malicious artifact providers linking, writing, or overwriting specific files on the host filesystem outside of the user-specified directory unexpectedly with the same permissions as the user who runs `oras pull`.

Statement: A vulnerable version of github.com/deislabs/oras package is delivered in listed OpenShift Container Platform (OCP) and OpenShift Container Storage components, but the vulnerable code is not invoked, therefore these components are affected but with impact Low.

Remediation:
fuse: stall on CPU can occur because a retry loop continually finds the same bad inode
CVE: CVE-2021-28950
Component: kernel
CWE: CWE-835
Severity: Moderate
CVSS v3: 5.6/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2021-03-04T00:00:00+00:00

A denial of service in the kernel side of the FUSE functionality can allow a local system to create a denial of service.


Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
As the FUSE module will be auto-loaded when required, its use can be disabled  by preventing the module from loading with the following instructions:

# echo "install fuse /bin/true" >> /etc/modprobe.d/disable-fuse.conf

The system will need to be restarted if the FUSE modules are loaded. In most circumstances, the CIFS kernel modules will be unable to be unloaded while the FUSE filesystems are in  use.

If the system requires this module to work correctly, this mitigation may not be suitable.

If you need further assistance, see KCS article https://access.redhat.com/solutions/41278 or contact Red Hat Global Support Services.
CVE: CVE-2021-34973
Component: Foxit PDF Reader PDF File Parsing Use-After-Free Information Disclosure Vulnerability
Release date: 2021-10-15T12:36:45.688000+00:00

Foxit PDF Reader PDF File Parsing Use-After-Free Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the parsing of PDF files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-14968.

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation:
Out of bounds write in TabStrip
CVE: CVE-2021-30526
Component: chromium-browser
CVSS v3: 8.7/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2021-05-25T00:00:00+00:00

Out of bounds write in TabStrip in Google Chrome prior to 91.0.4472.77 allowed an attacker who convinced a user to install a malicious extension to perform an out of bounds memory write via a crafted HTML page.

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation:
processing crafted file leads to division by zero
CVE: CVE-2021-20176
Component: ImageMagick
CWE: CWE-369
Severity: Moderate
CVSS v3: 5.4/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Release date: 2021-01-06T00:00:00+00:00

A divide-by-zero flaw was found in ImageMagick in gem.c. This flaw allows an attacker who submits a crafted file that is processed by ImageMagick to trigger undefined behavior through a division by zero. The highest threat from this vulnerability is to system availability.


Remediation:
IllegalAccessError exception not thrown for MethodHandles that invoke inaccessible interface methods
CVE: CVE-2021-41035
Component: JDK
CWE: CWE-732
Severity: Moderate
CVSS v3: 5.3/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Release date: 2021-11-30T00:00:00+00:00

In Eclipse Openj9 before version 0.29.0, the JVM does not throw IllegalAccessError for MethodHandles that invoke inaccessible interface methods.


Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of IBM Java must be restarted for this update to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of IBM Java must be restarted for this update to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of IBM Java must be restarted for this update to take effect.
out-of-bounds read in WCCP protocol data may lead to information disclosure
CVE: CVE-2021-28116
Component: squid
CWE: CWE-125
Severity: Moderate
CVSS v3: 5.3/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Release date: 2021-02-09T00:00:00+00:00

A flaw was found in squid. An out-of-bounds read in the WCCP protocol can be leveraged as part of a chain for remote code execution leading to an information disclosure. The highest threat from this vulnerability is to data confidentiality.


Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, the squid service will be restarted automatically.
improper validation in memory allocation functions could lead to heap-based buffer overflow
CVE: CVE-2021-3420
Component: newlib
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2021-01-01T00:00:00+00:00

A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nano_memalign, nano_valloc, nano_pvalloc could case an integer overflow, leading to an allocation of a small buffer and then to a heap-based buffer overflow.

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation:
DNP dissector crash
CVE: CVE-2021-22235
Component: wireshark
CWE: CWE-835
Severity: Moderate
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2021-07-16T00:00:00+00:00

Crash in DNP dissector in Wireshark 3.4.0 to 3.4.6 and 3.2.0 to 3.2.14 allows denial of service via packet injection or crafted capture file


Remediation:
Container can use kerberos cache from the host via mount.cifs/cifs.upcall
CVE: CVE-2021-20208
Component: cifs-utils
CWE: CWE-266
Severity: Moderate
CVSS v3: 5.9/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:N
Release date: 2021-04-12T09:00:00+00:00

A flaw was found in cifs-utils. A user when mounting a krb5 CIFS file system from within a container can use Kerberos credentials of the host. The highest threat from this vulnerability is to data confidentiality and integrity.

Statement: This flaw is rated as having Moderate impact because of the need to have elevated privileges and limited possibilities of the attack: an attacker will not get actual credentials cache accessed by themselves, but might cause an authentication attempt to an SMB server and may be succeed in file access.

Remediation:
DFS and multiuser mounts can be disabled in the container SMB mounts options i.e. adding 'nodfs' and removing 'multiuser' (if present).
heap-based buffer overflow in bfd_getl32() in libbfd.c via objdump
CVE: CVE-2021-46174
Component: binutils
Severity: Low
Release date: 2021-01-01T00:00:00+00:00

Heap-based Buffer Overflow in function bfd_getl32 in Binutils objdump 3.37.


Remediation:
improper handling of highly compressed data and memory allocation with excessive size allows DoS
CVE: CVE-2021-21419
Component: python-eventlet
CWE: CWE-400
Severity: Moderate
CVSS v3: 5.3/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Release date: 2021-05-06T00:00:00+00:00

A flaw was found in eventlet. If an unauthenticated user manages to send large websocket frames or highly compressed data frames that can lead to memory exhaustion. An attacker could use this flaw to cause a denial of service (DoS).

Statement: * In OpenShift Container Platform 4, the python-eventlet package is only used in Ironic container images, used for Baremetal provisioning, and Kuryr SDN container images, used for deployments on OpenStack.

* In Red Hat Gluster Storage 3, python-eventlet package was primarily shipped as a dependency of openstack-swift. However, Openstack Swift is no longer supported with the recent release of Red Hat Gluster Storage 3.5.

* Because the flaw's impact is lower and Red Hat OpenStack Platform 13 will be retiring soon, no update will be provided at this time for the RHOSP13 python-eventlet package.

Remediation:
For OpenShift Container Platform 4.8 see the following documentation, which
will be updated shortly for this release, for important instructions on how
to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.openshift.com/container-platform/4.8/release_notes/ocp-4-8-release-notes.html

Details on how to access this content are available at
https://docs.openshift.com/container-platform/4.8/updating/updating-cluster-cli.html
ReDoS via crafted string
CVE: CVE-2021-23424
Component: nodejs-ansi-html
CWE: CWE-400
Severity: Moderate
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2021-05-07T00:00:00+00:00

This affects all versions of package ansi-html. If an attacker provides a malicious string, it will get stuck processing the input for an extremely long time.

Statement: In OpenShift Service Mesh, as the prometheus interface is behind authentication, the impact of has been lowered.

In Red Hat Advanced Management for Kubernetes (RHACM) is protected behind OAuth so the impact has been set to low.

Remediation:
f2fs: fix to avoid racing on fsync_entry_slab by multi filesystem instances
CVE: CVE-2021-47335
Component: kernel
CWE: CWE-416
Severity: Moderate
CVSS v3: 6.3/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H
Release date: 2021-01-01T00:00:00+00:00

In the Linux kernel, the following vulnerability has been resolved:

f2fs: fix to avoid racing on fsync_entry_slab by multi filesystem instances

As syzbot reported, there is an use-after-free issue during f2fs recovery:

Use-after-free write at 0xffff88823bc16040 (in kfence-#10):
 kmem_cache_destroy+0x1f/0x120 mm/slab_common.c:486
 f2fs_recover_fsync_data+0x75b0/0x8380 fs/f2fs/recovery.c:869
 f2fs_fill_super+0x9393/0xa420 fs/f2fs/super.c:3945
 mount_bdev+0x26c/0x3a0 fs/super.c:1367
 legacy_get_tree+0xea/0x180 fs/fs_context.c:592
 vfs_get_tree+0x86/0x270 fs/super.c:1497
 do_new_mount fs/namespace.c:2905 [inline]
 path_mount+0x196f/0x2be0 fs/namespace.c:3235
 do_mount fs/namespace.c:3248 [inline]
 __do_sys_mount fs/namespace.c:3456 [inline]
 __se_sys_mount+0x2f9/0x3b0 fs/namespace.c:3433
 do_syscall_64+0x3f/0xb0 arch/x86/entry/common.c:47
 entry_SYSCALL_64_after_hwframe+0x44/0xae

The root cause is multi f2fs filesystem instances can race on accessing
global fsync_entry_slab pointer, result in use-after-free issue of slab
cache, fixes to init/destroy this slab cache only once during module
init/destroy procedure to avoid this issue.


Remediation:
Heap based buffer overflow in findfile.c
CVE: CVE-2021-3973
Component: vim
CWE: CWE-119
Severity: Low
CVSS v3: 7.7/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2021-11-19T00:00:00+00:00

A flaw was found in vim. A possible heap-based buffer overflow could allow an attacker to input a specially crafted file leading to a crash or code execution. The highest threat from this vulnerability is to system availability.


Remediation:
usb: fix various gadgets null ptr deref on 10gbps cabling.
CVE: CVE-2021-47270
Component: kernel
CWE: CWE-476
Severity: Low
CVSS v3: 5.6/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2021-01-01T00:00:00+00:00

In the Linux kernel, the following vulnerability has been resolved:

usb: fix various gadgets null ptr deref on 10gbps cabling.

This avoids a null pointer dereference in
f_{ecm,eem,hid,loopback,printer,rndis,serial,sourcesink,subset,tcm}
by simply reusing the 5gbps config for 10gbps.


Remediation:
server-side implementation does not sufficiently verify the identify of connecting clients
CVE: CVE-2021-42072
Component: barrier
CVSS v3: 9.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Release date: 2021-11-02T00:00:00+00:00

An issue was discovered in Barrier before 2.4.0. The barriers component (aka the server-side implementation of Barrier) does not sufficiently verify the identify of connecting clients. Clients can thus exploit weaknesses in the provided protocol to cause denial-of-service or stage further attacks that could lead to information leaks or integrity corruption.

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation:
InnoDB unspecified vulnerability (CPU Jul 2021)
CVE: CVE-2021-2374
Component: mysql
Severity: Moderate
CVSS v3: 4.4/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Release date: 2021-07-20T00:00:00+00:00

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.25 and prior. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Server accessible data. CVSS 3.1 Base Score 4.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N).


Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, the MySQL server daemon (mysqld) will be restarted automatically.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, the MySQL server daemon (mysqld) will be restarted automatically.
Bluetooth: refactor malicious adv data check
CVE: CVE-2021-47620
Component: kernel
CWE: CWE-125
Severity: Moderate
CVSS v3: 5.6/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2021-01-01T00:00:00+00:00

In the Linux kernel, the following vulnerability has been resolved:

Bluetooth: refactor malicious adv data check

Check for out-of-bound read was being performed at the end of while
num_reports loop, and would fill journal with false positives. Added
check to beginning of loop processing so that it doesn't get checked
after ptr has been advanced.


Remediation:
Input: appletouch - initialize work before device registration
CVE: CVE-2021-46932
Component: kernel
CWE: CWE-416
Severity: Low
CVSS v3: 2.9/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
Release date: 2021-01-01T00:00:00+00:00

In the Linux kernel, the following vulnerability has been resolved:

Input: appletouch - initialize work before device registration

Syzbot has reported warning in __flush_work(). This warning is caused by
work->func == NULL, which means missing work initialization.

This may happen, since input_dev->close() calls
cancel_work_sync(&dev->work), but dev->work initalization happens _after_
input_register_device() call.

So this patch moves dev->work initialization before registering input
device


Remediation:
Secure Lock icon could have been spoofed
CVE: CVE-2021-23998
Component: Mozilla
CWE: CWE-281
Severity: Moderate
CVSS v3: 6.0/CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Release date: 2021-04-19T00:00:00+00:00

Through complicated navigations with new windows, an HTTP page could have inherited a secure lock icon from an HTTPS page. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.


Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing the update, Firefox must be restarted for the changes to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of Thunderbird must be restarted for the update to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing the update, Firefox must be restarted for the changes to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of Thunderbird must be restarted for the update to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing the update, Firefox must be restarted for the changes to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of Thunderbird must be restarted for the update to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing the update, Firefox must be restarted for the changes to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of Thunderbird must be restarted for the update to take effect.
fixed AES wrapping key in tpm2_import
CVE: CVE-2021-3565
Component: tpm2-tools
CWE: CWE-200
Severity: Moderate
CVSS v3: 5.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Release date: 2021-05-25T00:00:00+00:00

A flaw was found in tpm2-tools. tpm2_import used a fixed AES key for the inner wrapper, potentially allowing a MITM attacker to unwrap the inner portion and reveal the key being imported. The highest threat from this vulnerability is to data confidentiality.

Statement: Red Hat Enterprise Linux 7 is not affected by this issue, as it ships an older version of `tpm2-tools` which does not include the tpm2_import tool.

Remediation: