ALBA-2021:4093 container-tools:3.0 bug fix update

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Bug Fixes: kubelet service fail to load EnvironmentFile due to SELinux denial BZ1999245 3.0-8.5.0: Under load, container failed to be created due to missing cgroup scope BZ1999264...

GSD-2021-1001879 blk-cgroup: blk_cgroup_bio_start() should use irq-safe operations on blkg->iostat_cpu

blk-cgroup: blkcgroupbiostart should use irq-safe operations on blkg-iostatcpu 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 commi...

OPENSUSE-SU-2021:3506-1 Security update for containerd, docker, runc

This update for containerd, docker, runc fixes the following issues: Docker was updated to 20.10.9-ce. bsc1191355 See upstream changelog in the packaged /usr/share/doc/packages/docker/CHANGELOG.md. CVE-2021-41092 CVE-2021-41089 CVE-2021-41091 CVE-2021-41103 container was updated to v1.4.11, to fi...

Security update for containerd, docker, runc (important)

openSUSE Security Update: Security update for containerd, docker, runc Announcement ID: openSUSE-SU-2021:3506-1 Rating: important References: 1102408 1185405 1187704 1188282 1190826 1191015 1191121 1191334 1191355 1191434 Cross-References: CVE-2021-30465 CVE-2021-32760 CVE-2021-41089 CVE-2021-410...

UVI-2021-1001744 blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd

blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd 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...

GSD-2021-1001662 blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd

blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd 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...

UVI-2021-1001662 blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd

blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd 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...

GSD-2021-1001606 blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd

blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd 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 v5.4.150 by commit...

UVI-2021-1001606 blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd

blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd 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 v5.4.150 by commit...

SUSE-SU-2021:3336-1 Security update for containerd, docker, runc

This update for containerd, docker, runc fixes the following issues: Docker was updated to 20.10.9-ce. bsc1191355 See upstream changelog in the packaged /usr/share/doc/packages/docker/CHANGELOG.md. CVE-2021-41092 CVE-2021-41089 CVE-2021-41091 CVE-2021-41103 container was updated to v1.4.11, to fi...

Linux kernel 资源管理错误漏洞

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A resource management error vulnerability exists in the Linux kernel, which can be exploited by an attacker to trigger a denial of service via the IPC object Memcg Limits Bypass...

PT-2021-6871 · Linux +10 · Linux Kernel +10

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a lack of authentication procedure in the Linux kernel, specifically in the control groups and namespaces subsystem. This allows an unprivileged user to write t...

UBUNTU-CVE-2021-3759

A memory overflow vulnerability was found in the Linux kernel’s ipc functionality of the memcg subsystem, in the way a user calls the semget function multiple times, creating semaphores. This flaw allows a local user to starve the resources, causing a denial of service. The highest threat from th...

UVI-2021-1001344 cgroup: verify that source is a string

cgroup: verify that source is a string 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...

GSD-2021-1001344 cgroup: verify that source is a string

cgroup: verify that source is a string 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...

UVI-2021-1001284 cgroup: verify that source is a string

cgroup: verify that source is a string 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...

GSD-2021-1001284 cgroup: verify that source is a string

cgroup: verify that source is a string 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...

GSD-2021-1001213 cgroup: verify that source is a string

cgroup: verify that source is a string 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 v5.13.4 by commit a41573667b39152176f6b08d10b4deb171e541c...

UVI-2021-1001213 cgroup: verify that source is a string

cgroup: verify that source is a string 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 v5.13.4 by commit a41573667b39152176f6b08d10b4deb171e541c...

RLSA-2021:2717 Important: systemd security update

The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive parallelism capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, and keeps track of processes...