1226 matches found
SUSE CVE-2026-63858
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: add hook transactions for device deletions Restore the flag that indicates that the hook is going away, ie. NFTHOOKREMOVE, but add a new transaction object to track deletion of hooks without altering the...
CVE-2026-64150
A flaw was found in the Netfilter component of the Linux kernel. In the nftinner module, an error path incorrectly re-enables softirqs before releasing a local lock. This improper ordering of lock operations could lead to a race condition, potentially allowing a local attacker to cause a denial o...
CVE-2026-64150
CVE-2026-64150 concerns the Linux kernel netfilter nft_inner code. The issue arises from an incorrect order in the error path where local_bh_enable() is called before local_unlock_nested_bh(), effectively releasing a local_lock out of order. This has been resolved in the kernel via the referenced...
CVE-2026-64150
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...
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...
CVE-2026-63858
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: add hook transactions for device deletions Restore the flag that indicates that the hook is going away, ie. NFTHOOKREMOVE, but add a new transaction object to track deletion of hooks without altering the...
PT-2026-61467
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfilter module, specifically within the nft inner component. In the error path, the local bh enable function is called before local unlock nested bh, which resul...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerabilities have been resolved: netfilter: nftsetpipapo: Clamp the maximum map bucket size to INTMAX Otherwise, a WARNONONCE error may occur in kvmallocnodenoprof when resizing the hashtable, because GFPNOWARN is not set. Similar issues include: b541ba7d1f5a...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerabilities have been resolved: netfilter: nftables: Fixed an inverted element activity check in nftmapcatchallactivate. nftmapcatchallactivate includes an inverted element activity check compared to its non-catchall counterpart, nftmapelemactivate, and...
RHEL 10 : kernel (RHSA-2026:34911)
The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:34911 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: fs/smb/client: fix...
ALSA-2026:34911 Important: kernel security, bug fix, and enhancement update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: fs/smb/client: fix out-of-bounds read in cifssanitizeprepath CVE-2026-43112 kernel: rxrpc: Fix potential UAF after skbunshare failure CVE-2026-45998 kernel: drm/gem: Fix inconsistent plan...
kernel: netfilter: nft_inner: Fix IPv6 inner_thoff desync
A flaw was found in the Linux kernel's netfilter subsystem, specifically within the nftinner module. This vulnerability arises from an incorrect handling of IPv6 inner packet processing, where the transport header offset innerthoff becomes desynchronized from the Layer 4 protocol l4proto. A remot...
kernel: netfilter: nft_inner: Fix IPv6 inner_thoff desync
A flaw was found in the Linux kernel's netfilter subsystem, specifically within the nftinner module. This vulnerability arises from an incorrect handling of IPv6 inner packet processing, where the transport header offset innerthoff becomes desynchronized from the Layer 4 protocol l4proto. A remot...
SUSE-SU-2026:22436-1 Security update for the Linux Kernel
The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2025-10263: arm64: errata: Mitigate TLBI errata on various Arm CPUs bsc1266290. - CVE-2025-68822: Input: alps - fix use-after-free bugs caused by...
SUSE-SU-2026:22460-1 Security update for the Linux Kernel
The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2025-10263: arm64: errata: Mitigate TLBI errata on various Arm CPUs bsc1266290. - CVE-2025-68822: Input: alps - fix use-after-free bugs caused by...
kernel: netfilter: nft_inner: Fix IPv6 inner_thoff desync
A flaw was found in the Linux kernel's netfilter subsystem, specifically within the nftinner module. This vulnerability arises from an incorrect handling of IPv6 inner packet processing, where the transport header offset innerthoff becomes desynchronized from the Layer 4 protocol l4proto. A remot...
Linux Distros Unpatched Vulnerability : CVE-2026-53211
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netfilter: nftmetabridge: fix stale stack leak via IIFHWADDR register NFTMETABRIIIFHWADDR declares its destination register with len = ETHALEN 6 bytes, which th...
Linux Distros Unpatched Vulnerability : CVE-2026-53218
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netfilter: nftexthdr: fix register tracking for FPRESENT flag nftexthdrinit passes user-controlled priv-len to nftparseregisterstore, which marks that many byte...
Linux Distros Unpatched Vulnerability : CVE-2026-53267
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netfilter: nftct: bail out on template ct in get eval I noticed this issue while looking at a historic syzbot report 1. A rule like the one below is enough to...
