DEBIAN-CVE-2026-31579

In the Linux kernel, the following vulnerability has been resolved: wireguard: device: use exitrtnl callback instead of manual rtnllock in preexit wgnetnspreexit manually acquires rtnllock inside the pernet .preexit callback. This causes a hung task when another thread holds rtnlmutex - the...

CVE-2026-31579

In the Linux kernel, the following vulnerability has been resolved: wireguard: device: use exitrtnl callback instead of manual rtnllock in preexit wgnetnspreexit manually acquires rtnllock inside the pernet .preexit callback. This causes a hung task when another thread holds rtnlmutex - the...

CVE-2026-31588 KVM: x86: Use scratch field in MMIO fragment to hold small write values

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Use scratch field in MMIO fragment to hold small write values When exiting to userspace to service an emulated MMIO write, copy the to-be-written value to a scratch field in the MMIO fragment if the size of the data...

EUVD-2026-25472

In the Linux kernel, the following vulnerability has been resolved: wireguard: device: use exitrtnl callback instead of manual rtnllock in preexit wgnetnspreexit manually acquires rtnllock inside the pernet .preexit callback. This causes a hung task when another thread holds rtnlmutex - the...

CVE-2026-31579 wireguard: device: use exit_rtnl callback instead of manual rtnl_lock in pre_exit

In the Linux kernel, the following vulnerability has been resolved: wireguard: device: use exitrtnl callback instead of manual rtnllock in preexit wgnetnspreexit manually acquires rtnllock inside the pernet .preexit callback. This causes a hung task when another thread holds rtnlmutex - the...

CVE-2026-31579

In the Linux kernel, the following vulnerability has been resolved: wireguard: device: use exitrtnl callback instead of manual rtnllock in preexit wgnetnspreexit manually acquires rtnllock inside the pernet .preexit callback. This causes a hung task when another thread holds rtnlmutex - the...

CVE-2026-31579 wireguard: device: use exit_rtnl callback instead of manual rtnl_lock in pre_exit

In the Linux kernel, the following vulnerability has been resolved: wireguard: device: use exitrtnl callback instead of manual rtnllock in preexit wgnetnspreexit manually acquires rtnllock inside the pernet .preexit callback. This causes a hung task when another thread holds rtnlmutex - the...

Fedora 43 : rpki-client (2026-27892c9184)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-27892c9184 advisory. rpki-client 9.8 - Various refactoring for improved compatibility with various libcrypto implementations and in CA/BGPsec certificate handling. - Fixed an...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the preexit callback in the wireguard device obtaining the rtnllock manually, potentially causing...

SUSE CVE-2026-31526

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix exception exit lock checking for subprogs processbpfexitfull passes checklock = !curframe to checkresourceleak, which is false in cases when bpfthrow is called from a static subprog. This makes checkresourceleak to skip...

EUVD-2026-25030

A logic error in the env utility of uutils coreutils causes a failure to correctly parse command-line arguments when utilizing the -S split-string option. In GNU env, backslashes within single quotes are treated literally with the exceptions of \ and '. However, the uutils implementation...

GHSA-5V4G-VW9X-H534 uutils coreutils has an Improper Input Validation Issue in its env Utility

A logic error in the env utility of uutils coreutils causes a failure to correctly parse command-line arguments when utilizing the -S split-string option. In GNU env, backslashes within single quotes are treated literally with the exceptions of \ and '. However, the uutils implementation...

uutils coreutils has an Improper Input Validation Issue in its env Utility

A logic error in the env utility of uutils coreutils causes a failure to correctly parse command-line arguments when utilizing the -S split-string option. In GNU env, backslashes within single quotes are treated literally with the exceptions of \ and '. However, the uutils implementation...

EUVD-2026-24967

A flaw in the ChownExecutor used by uutils coreutils chown and chgrp causes the utilities to return an incorrect exit code during recursive operations. The final exit code is determined only by the last file processed. If the last operation succeeds, the command returns 0 even if earlier ownershi...

Duplicate Advisory: uutils coreutils has an Incorrect Check of Function Return Value

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-2x2h-fw32-rq7v. This link is maintained to preserve external references. Original Description A flaw in the ChownExecutor used by uutils coreutils chown and chgrp causes the utilities to return an incorrect exit...

Duplicate Advisory: uutils coreutils incorrectly handles exit codes when processing multiple files

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-4x34-chg5-mwjj. This link is maintained to preserve external references. Original Description The recursive mode -R of the chmod utility in uutils coreutils incorrectly handles exit codes when processing multipl...

GHSA-VP6Q-MV9J-J428 Duplicate Advisory: uutils coreutils incorrectly handles exit codes when processing multiple files

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-4x34-chg5-mwjj. This link is maintained to preserve external references. Original Description The recursive mode -R of the chmod utility in uutils coreutils incorrectly handles exit codes when processing multipl...

GHSA-88CH-Q68X-36V7 Duplicate Advisory: uutils coreutils has an Incorrect Check of Function Return Value

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-2x2h-fw32-rq7v. This link is maintained to preserve external references. Original Description A flaw in the ChownExecutor used by uutils coreutils chown and chgrp causes the utilities to return an incorrect exit...

CVE-2026-31462

A flaw was found in the Linux kernel's drm/amdgpu component. This vulnerability arises from the immediate reuse of a Process Address Space ID PASID when a process exits. If a new process is assigned a recently freed PASID, it may encounter page faults still pending in the interrupt handler IH rin...

CVE-2026-35340

A flaw in the ChownExecutor used by uutils coreutils chown and chgrp causes the utilities to return an incorrect exit code during recursive operations. The final exit code is determined only by the last file processed. If the last operation succeeds, the command returns 0 even if earlier ownershi...