CVE-2022-50748 ipc: mqueue: fix possible memory leak in init_mqueue_fs()

In the Linux kernel, the following vulnerability has been resolved: ipc: mqueue: fix possible memory leak in initmqueuefs commit db7cfc380900 "ipc: Free mqsysctls if ipc namespace creation failed" Here's a similar memory leak to the one fixed by the patch above. retiremqsysctls need to be called...

UBUNTU-CVE-2025-68377

In the Linux kernel, the following vulnerability has been resolved: ns: initialize nslistnode for initial namespaces Make sure that the list is always initialized for initial namespaces...

CVE-2025-68377 ns: initialize ns_list_node for initial namespaces

In the Linux kernel, the following vulnerability has been resolved: ns: initialize nslistnode for initial namespaces Make sure that the list is always initialized for initial namespaces...

CVE-2025-68377 ns: initialize ns_list_node for initial namespaces

In the Linux kernel, the following vulnerability has been resolved: ns: initialize nslistnode for initial namespaces Make sure that the list is always initialized for initial namespaces...

RLSA-2025:23279 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: cloneprivatemnt: make sure that caller has CAPSYSADMIN in the right userns CVE-2025-38499 kernel: net: tun: Update napi-skb after XDP process CVE-2025-39984 For more details about the...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from not holding a namespace lock when clearing peer group IDs, which could result in concurrent changes to the mount...

PT-2025-53114

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the init mqueue fs function within the message queue subsystem of the Linux kernel. The issue occurs when init mqueue fs fails after setup mq sysctls, and retire ...

PT-2025-53146

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a use-after-free issue within the nfqnl nf hook drop function. This occurs when the ops init interface fails during net initialization, leading to an invalid...

CVE-2023-54128: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: fs: drop peer group ids under namespace lock When cleaning up peer group ids in the failure path we need to make sure to hold on to the namespace lock. Otherwise another thread might just turn the mount from a shared into a...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from nslistnode that does not initialize the initial namespace, which could result in the list being uninitialized...

RLSA-2025:23241 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: cloneprivatemnt: make sure that caller has CAPSYSADMIN in the right userns CVE-2025-38499 kernel: iommufd: Fix race during abort for file descriptors CVE-2025-39966 kernel: tls: wait for...

AlmaLinux 9 : php:8.3 (ALSA-2025:23309)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:23309 advisory. php: pgsql extension does not check for errors during escaping CVE-2025-1735 php: NULL Pointer Dereference in PHP SOAP Extension via Large XML Namespace...

Important: Red Hat Security Advisory: kpatch-patch-5_14_0-611_9_1 security update

An update for kpatch-patch-5140-61191 is now available for Red Hat Enterprise Linux 9. 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 for each...

kernel: clone_private_mnt(): make sure that caller has CAP_SYS_ADMIN in the right userns

A vulnerability was found in cloneprivatemount in fs/namespace.c in filesystem subsystem in the Linux Kernel.This flaw could allow a local attacker to crash the system or leak kernel internal information...

SUSE CVE-2025-68300

In the Linux kernel, the following vulnerability has been resolved: fs/namespace: fix reference leak in grabrequestedmntns lookupmntns already takes a reference on mntns. grabrequestedmntns doesn't need to take an extra reference...

CVE-2025-53710

Due to a product misconfiguration in certain deployment types, it was possible from different pods in the same namespace to communicate with each other. This issue resulted in bypass of access control due to the presence of a vulnerable endpoint in Foundry Container Service that executed...

Huawei EulerOS: Security Advisory for pam (EulerOS-SA-2025-2591)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 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...

CVE-2025-53710

Due to a product misconfiguration in certain deployment types, it was possible from different pods in the same namespace to communicate with each other. This issue resulted in bypass of access control due to the presence of a vulnerable endpoint in Foundry Container Service that executed...

CVE-2025-53710 Network boundaries not respected in certain Foundry namespaces.

Due to a product misconfiguration in certain deployment types, it was possible from different pods in the same namespace to communicate with each other. This issue resulted in bypass of access control due to the presence of a vulnerable endpoint in Foundry Container Service that executed...

EulerOS Virtualization 2.13.1 : pam (EulerOS-SA-2025-2556)

According to the versions of the pam packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in linux-pam. The pamnamespace module may improperly handle user-controlled paths, allowing local users to exploit...