GSD-2022-1006366 cgroup: Add missing cpus_read_lock() to cgroup_attach_task_all()

cgroup: Add missing cpusreadlock to cgroupattachtaskall 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 v5.15.70 by commit...

GSD-2022-1006328 cgroup: Add missing cpus_read_lock() to cgroup_attach_task_all()

cgroup: Add missing cpusreadlock to cgroupattachtaskall 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 v5.19.11 by commit...

PT-2022-34653 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.145 Description: A potential security issue exists due to a missing lock in the cgroup attach task all function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Lin...

PT-2022-34585 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.19.9 through v5.19.11 Description: A potential security issue exists due to a missing cpus read lock call in the cgroup attach task all function. The actual impact and attack plausibility have not yet been proven...

GSD-2022-1005723 bpf, cgroup: Fix kernel BUG in purge_effective_progs

bpf, cgroup: Fix kernel BUG in purgeeffectiveprogs 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 v5.10.142 by commit...

PT-2022-33981 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions 5.10.138 through 5.10.141 Description: A potential security issue exists in the Linux Kernel, related to the bpf and cgroup subsystems. The issue is associated with a kernel BUG in purge effective progs. The actual impac...

GSD-2022-1004997 bpf, cgroup: Fix kernel BUG in purge_effective_progs

bpf, cgroup: Fix kernel BUG in purgeeffectiveprogs 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 v5.19.8 by commit...

PT-2022-33255 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.19.2 through v5.19.8 Description: A potential security issue exists in the Linux Kernel, specifically related to bpf and cgroup. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

The vulnerability of the `cgroup1_parse_param` function in the kernel/cgroup/cgroup-v1.c file of the Linux operating system allows a hacker to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the cgroup1parseparam function in the kernel/cgroup/cgroup-v1.c file of the Linux operating system is related to the lack of checks to ensure that the source parameter is indeed a string. Exploiting this vulnerability could allow an attacker to access confidential data,...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2022:2549-1 Rating: important References: 1065729 1179195 1180814 1184924 1185762 1192761 1193629 1194013 1195504 1195775 1196901 1197362 1197754 1198020 1198924 1199482 1199487 1199489 1199657 1200217...

Ubuntu: Security Advisory (USN-5500-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

Unbreakable Enterprise kernel security update

4.1.12-124.65.1 - cgroup-v1: Require capabilities to set releaseagent Eric W. Biederman Orabug: 33825689 CVE-2022-0492 - ocfs2: kill EBUSY from dlmfsevictinode Junxiao Bi Orabug: 34091904 - ocfs2: dlmfs: fix error handling of userdlmdestroylock Junxiao Bi via Ocfs2-devel Orabug: 34091904 - ocfs2:...

GSD-2022-1004868 cgroup: Use separate src/dst nodes when preloading css_sets for migration

cgroup: Use separate src/dst nodes when preloading csssets for migration 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 v4.14.289 by commit...

GSD-2022-1004799 cgroup: Use separate src/dst nodes when preloading css_sets for migration

cgroup: Use separate src/dst nodes when preloading csssets for migration 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 v4.19.253 by commit...

GSD-2022-1004710 cgroup: Use separate src/dst nodes when preloading css_sets for migration

cgroup: Use separate src/dst nodes when preloading csssets for migration 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 v5.4.207 by commit...

GSD-2022-1004585 cgroup: Use separate src/dst nodes when preloading css_sets for migration

cgroup: Use separate src/dst nodes when preloading csssets for migration 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 v5.10.132 by commit...

GSD-2022-1004413 cgroup: Use separate src/dst nodes when preloading css_sets for migration

cgroup: Use separate src/dst nodes when preloading csssets for migration 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 v5.15.56 by commit...

GSD-2022-1004197 cgroup: Use separate src/dst nodes when preloading css_sets for migration

cgroup: Use separate src/dst nodes when preloading csssets for migration 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 v5.18.13 by commit...

kernel: cgroup: Use open-time creds and namespace for migration perm checks

An unprivileged write to the file handler flaw in the Linux kernel's control groups and namespaces subsystem was found in the way users have access to some less privileged process that are controlled by cgroups and have higher privileged parent process. It is actually both for cgroup2 and cgroup1...

Important: Red Hat Security Advisory: kernel-rt security and bug fix update

An update for kernel-rt is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...