PT-2021-29859

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 2.6.27 through 4.19.197 Description The issue is related to an overflow in the seq buf putmem hex function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions...

PT-2021-29816

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.133 Description The issue is related to an overflow in the seq buf putmem hex function. It was introduced in version v2.6.27 and fixed in version v5.4.133. The actual impact and attack plausibility have not...

PT-2021-25956

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.4.276 Description The issue is related to an overflow in the seq buf putmem hex function. It was introduced in version v2.6.27 and fixed in version v4.4.276. The actual impact and attack plausibility have not...

PT-2021-25821

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.133 Description The issue is related to an overflow in the seq buf putmem hex function. It was introduced in version v2.6.27 and fixed in version v5.4.133. The actual impact and attack plausibility have not...

PT-2021-29929

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.276 Description The issue is related to an overflow in the seq buf putmem hex function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-25897

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.240 Description The issue is related to an overflow in the seq buf putmem hex function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-25864

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.198 Description The issue is related to an overflow in the seq buf putmem hex function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-25934

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.276 Description The issue is related to an overflow in the seq buf putmem hex function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-29951

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.4.276 Description The issue is related to an overflow in the seq buf putmem hex function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-25692

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.13.3 Description: The issue is related to an overflow in the seq buf putmem hex function. It was introduced in version v2.6.27 and fixed in version v5.13.3. The actual impact and attack plausibility have not...

PT-2021-25762

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 2.6.27 through 5.10.50 Description The issue is related to an overflow in the seq buf putmem hex function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions 2.6....

PT-2021-29757

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 2.6.27 through 5.10.50 Description The issue is related to an overflow in the seq buf putmem hex function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions 2.6....

Unbreakable Enterprise kernel-container security update

5.4.17-2102.203.6.el7 - seqfile: disallow extremely large seq buffer allocations Eric Sandeen Orabug: 33135632 CVE-2021-33909...

kernel: size_t-to-int conversion vulnerability in the filesystem layer

An out-of-bounds write flaw was found in the Linux kernel's seqfile in the Filesystem layer. This flaw allows a local attacker with a user privilege to gain access to out-of-bound memory, leading to a system crash, leak of internal kernel information and can escalate privileges. The issue results...

kernel: size_t-to-int conversion vulnerability in the filesystem layer

An out-of-bounds write flaw was found in the Linux kernel's seqfile in the Filesystem layer. This flaw allows a local attacker with a user privilege to gain access to out-of-bound memory, leading to a system crash, leak of internal kernel information and can escalate privileges. The issue results...

kernel: size_t-to-int conversion vulnerability in the filesystem layer

An out-of-bounds write flaw was found in the Linux kernel's seqfile in the Filesystem layer. This flaw allows a local attacker with a user privilege to gain access to out-of-bound memory, leading to a system crash, leak of internal kernel information and can escalate privileges. The issue results...

openSUSE: Security Advisory for the (openSUSE-SU-2021:2415-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

kernel: size_t-to-int conversion vulnerability in the filesystem layer

An out-of-bounds write flaw was found in the Linux kernel's seqfile in the Filesystem layer. This flaw allows a local attacker with a user privilege to gain access to out-of-bound memory, leading to a system crash, leak of internal kernel information and can escalate privileges. The issue results...

AZL-6565 CVE-2021-33909 affecting package kernel for versions less than 5.10.78.1-1

fs/seqfile.c in the Linux kernel 3.16 through 5.13.x before 5.13.4 does not properly restrict seq buffer allocations, leading to an integer overflow, an Out-of-bounds Write, and escalation to root by an unprivileged user, aka CID-8cae8cd89f05...

CVE-2021-33909

fs/seqfile.c in the Linux kernel 3.16 through 5.13.x before 5.13.4 does not properly restrict seq buffer allocations, leading to an integer overflow, an Out-of-bounds Write, and escalation to root by an unprivileged user, aka CID-8cae8cd89f05...