556 matches found
UBUNTU-CVE-2026-98184
In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: prevent authentication frame length truncation mwifiexcfg80211authenticate derives the authentication frame length from req-ielen and req-authdatalen, both of type sizet, but stores it in a u16. NL80211ATTRAUTHDATA...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: binfmtmisc: Do not allow an ‘F’ entry to pin its own instance. An entry registered with ‘F’ opens its interpreter at the time of registration and holds that file until the entry is freed. Any entry that is manually removed is onl...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: slip: Reject VJ receive packets on instances with no rstate array. slhcinit accepts rslots == 0 as a valid configuration, which means “no receive compression”. In that case, the allocation loop in slhcinit is skipped, so...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: ppp: The requirement for CAPNETADMIN in the target netns is necessary for unattached IOCTls. The operation of /dev/ppp is currently authorized against file-fcred-userns, while unattached administrative IOCTls operate on...
Astra Linux – Vulnerability in docker.io
In Docker versions prior to 9.03.15 and 20.10.3, there is a vulnerability related to the --userns-remap option. This option allows access to the remapped root directory, enabling privilege escalation to the actual root directory. When using --userns-remap, if the root user in the remapped namespa...
Astra Linux – Vulnerability in firejail
A privilege context switching issue was discovered in the join.c file of Firejail 0.9.68. By creating a fake Firejail container that is accepted by the Firejail setuid-root program as a join target, a local attacker can enter an environment where the Linux user namespace remains the initial user...
Astra Linux – Vulnerability in Linux
A heap out-of-bounds write that affects Linux since v2.6.19-rc1 was discovered in net/netfilter/xtables.c. This vulnerability allows an attacker to gain privileges or cause a Denial-of-Service attack through heap memory corruption by manipulating the user name space...
kernel: ip6: vti: Use ip6_tnl.net in vti6_changelink()
A flaw was found in the Linux kernel's IPv6 Virtual Tunnel Interface vti6 component. An unprivileged local user, particularly within a user namespace, could exploit a vulnerability related to incorrect network namespace handling during the movement of a vti6 tunnel. This issue can lead to a kerne...
kernel: ip6: vti: Use ip6_tnl.net in vti6_changelink()
A flaw was found in the Linux kernel's IPv6 Virtual Tunnel Interface vti6 component. An unprivileged local user, particularly within a user namespace, could exploit a vulnerability related to incorrect network namespace handling during the movement of a vti6 tunnel. This issue can lead to a kerne...
Rocky Linux 8 [CIQ] Security Update: pam / pam-debuginfo / pam-debugsource / pam-devel (crlsa-2024_3163)
The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20243163 advisory. pam: allowing unprivileged user to block another user namespace CVE-2024-22365 Tenable has extracted the preceding description block directly from the CIQ security...
AlmaLinux 9.2 [TuxCare] Security Update: podman / podman-docker / podman-gvproxy / podman-plugins / etc (ALMALINUX9.2:CLSA-2025:1762180294)
The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1762180294 advisory. - A vulnerability was found in Podman, Buildah, and CRI-O. A symlink traversal vulnerability in the containers/storage library can cause...
SUSE CVE-2026-97476
In the Linux kernel, the following vulnerability has been resolved: rds: filter RDSINFO getsockopt by caller's netns The RDSINFO family of getsockopt2 options reads several file-scope global lists that are not per-netns: rdssockinfo / rds6sockinfo, rdssockincinfo / rds6sockincinfo - rdssocklist...
CVE-2026-98021
A flaw was found in the Linux kernel. A local user can cause a Denial of Service DoS by triggering excessive memory consumption on the host. When creating or updating network interfaces through the routing netlink rtnetlink interface, the kernel fails to validate and enforce maximum limits on the...
CVE-2026-98009
A flaw was found in the Linux kernel's Enhanced Transmission Selection ETS network scheduler. A local user with network administration privileges, including an unprivileged user inside a user namespace, can configure traffic control queue disciplines with invalid or unconstrained quantum...
DEBIAN-CVE-2026-97476
In the Linux kernel, the following vulnerability has been resolved: rds: filter RDSINFO getsockopt by caller's netns The RDSINFO family of getsockopt2 options reads several file-scope global lists that are not per-netns: rdssockinfo / rds6sockinfo, rdssockincinfo / rds6sockincinfo - rdssocklist...
AZL-103778 CVE-2026-97476 affecting package kernel 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: rds: filter RDSINFO getsockopt by caller's netns The RDSINFO family of getsockopt2 options reads several file-scope global lists that are not per-netns: rdssockinfo / rds6sockinfo, rdssockincinfo / rds6sockincinfo - rdssocklist...
CVE-2026-97476
A vulnerability in the Linux kernel allows an unprivileged caller in a fresh user namespace and network namespace to access sensitive information via the RDS_INFO_ * family of getsockopt(2) options. Because the rds_info_getsockopt() handler lacked network namespace (netns) or capable() checks, it...
EUVD-2026-86074
In the Linux kernel, the following vulnerability has been resolved: rds: filter RDSINFO getsockopt by caller's netns The RDSINFO family of getsockopt2 options reads several file-scope global lists that are not per-netns: rdssockinfo / rds6sockinfo, rdssockincinfo / rds6sockincinfo - rdssocklist...
CVE-2026-97476 rds: filter RDS_INFO_* getsockopt by caller's netns
In the Linux kernel, the following vulnerability has been resolved: rds: filter RDSINFO getsockopt by caller's netns The RDSINFO family of getsockopt2 options reads several file-scope global lists that are not per-netns: rdssockinfo / rds6sockinfo, rdssockincinfo / rds6sockincinfo - rdssocklist...
CVE-2026-97476 rds: filter RDS_INFO_* getsockopt by caller's netns
In the Linux kernel, the following vulnerability has been resolved: rds: filter RDSINFO getsockopt by caller's netns The RDSINFO family of getsockopt2 options reads several file-scope global lists that are not per-netns: rdssockinfo / rds6sockinfo, rdssockincinfo / rds6sockincinfo - rdssocklist...