CVE-2026-112939

A flaw was found in filelock. The SoftFileLock component can trust a forged process identifier PID in a lock marker file that an attacker can modify. A local attacker can exploit this flaw to cause an authorized process to act as a confused deputy, improperly removing an active lock marker and...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10, and Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: padata: Fixed the pd UAF issue once and for all. There is a race condition/UAF in padatareorder that persists even after the initial commit. A reference count is checked at the beginning of the process in padatadoparallel, and it...

CVE-2026-93231

In the Linux kernel, the following vulnerability has been resolved: lockd: fix swapped arguments in nlmsvcmatchip When releasing locks by server IP address via /proc/fs/nfsd/unlockip, nlmsvcunlockallbyip calls nlmtraversefiles with the server sockaddr as the opaque @data argument:...

UBUNTU-CVE-2026-93231

In the Linux kernel, the following vulnerability has been resolved: lockd: fix swapped arguments in nlmsvcmatchip When releasing locks by server IP address via /proc/fs/nfsd/unlockip, nlmsvcunlockallbyip calls nlmtraversefiles with the server sockaddr as the opaque @data argument:...

CVE-2026-93231 lockd: fix swapped arguments in nlmsvc_match_ip()

In the Linux kernel, the following vulnerability has been resolved: lockd: fix swapped arguments in nlmsvcmatchip When releasing locks by server IP address via /proc/fs/nfsd/unlockip, nlmsvcunlockallbyip calls nlmtraversefiles with the server sockaddr as the opaque @data argument:...

PT-2026-104973

In the Linux kernel, the following vulnerability has been resolved: lockd: fix swapped arguments in nlmsvc match ip When releasing locks by server IP address via /proc/fs/nfsd/unlock ip, nlmsvc unlock all by ip calls nlm traverse files with the server sockaddr as the opaque @data argument: nlm...

CVE-2026-93231: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: lockd: fix swapped arguments in nlmsvcmatchip When releasing locks by server IP address via /proc/fs/nfsd/unlockip, nlmsvcunlockallbyip calls nlmtraversefiles with the server sockaddr as the opaque @data argument:...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: isdn: mISDN: Fixed the sleeping function called from an invalid context. The driver can call the card-isac.release function from an atomic context. This issue was fixed by calling this function after releasing the lock. The...

CVE-2026-89712

A flaw was found in the Linux kernel's Network File System Daemon NFSD component. A race condition exists where, during the processing of unmounted source-server mounts, a thread may temporarily release a lock. During this window, another NFS Remote Procedure Call RPC thread can free memory that...

CVE-2026-89521

A flaw was found in the Linux kernel's core scheduling component. This issue occurs when the picktask function releases the run queue rq lock, allowing an interleaving selection to invalidate the scheduler's internal state. This inconsistency can lead to incorrect task selection and skewed resour...

DEBIAN-CVE-2026-89521

In the Linux kernel, the following vulnerability has been resolved: sched/core: Handle picktask releasing the rq lock Core scheduling's picknexttask breaks when a -picktask implementation can release the rq lock. The selection state derived on entry is only valid while the lock is held...

EUVD-2026-76427

In the Linux kernel, the following vulnerability has been resolved: sched/core: Handle picktask releasing the rq lock Core scheduling's picknexttask breaks when a -picktask implementation can release the rq lock. The selection state derived on entry is only valid while the lock is held...

SUSE CVE-2026-80687

In the Linux kernel, the following vulnerability has been resolved: iommufd/viommu: Release the igroup lock on the vdevicesize error path iommufdvdeviceallocioctl takes idev-igroup-lock, then validates the driver's vdevicesize against the core structure size with a WARNONONCE. On failure that gua...

CVE-2026-74482

In the Linux kernel, the following vulnerability has been resolved: mm/hugememory: unlock immaprwsem before releasing after-split folios foliosplit keeps dereferencing the mapping after the split: shmemunchargemapping-host and remappage while the folios are still frozen/locked, and...

CVE-2026-62435

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. With the introduction of Grant Table v2 came the requirement to be able to switch between versions. Switching from v1 to v2 reduces the number of valid grant references, ...

SUSE CVE-2026-64452

In the Linux kernel, the following vulnerability has been resolved: 6lowpan: fix NHC entry use-after-free on error path lowpannhcdouncompression looks up an NHC descriptor while holding lowpannhclock. If the descriptor has no uncompress callback, the error path drops the lock before printing...

CVE-2026-64452

In the Linux kernel, the following vulnerability has been resolved: 6lowpan: fix NHC entry use-after-free on error path lowpannhcdouncompression looks up an NHC descriptor while holding lowpannhclock. If the descriptor has no uncompress callback, the error path drops the lock before printing...

CVE-2026-63971

A flaw was found in the Linux kernel's Stream Control Transmission Protocol SCTP implementation. A race condition exists in the sctpwaitforconnect function, where a socket lock is temporarily released and re-acquired. During this brief period, another process can move the SCTP association to a...

Linux Distros Unpatched Vulnerability : CVE-2026-64080

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: firmware: armffa: Snapshot notifier callbacks under lock Both notification handlers currentl...

CVE-2026-64150 netfilter: nft_inner: release local_lock before re-enabling softirqs

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftinner: release locallock before re-enabling softirqs Quoting sashiko: In the error path, localbhenable is called before localunlocknestedbh...