CVE-2026-90061

This Linux kernel netfilter nf_tables vulnerability occurs in both the dynset and newsetelem code paths. When no override expressions are provided for a new set element, the kernel clones the existing set expressions twice —once for the template and again for the new element—leading to a referenc...

EUVD-2026-81922

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: skip double clone set expressions on element insert Both the dynset and newsetelem path clone the existing set expressions when setting set element expressions if no override expressions are provided. This...

PT-2026-94409

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfilter nf tables component where both the dynset and newsetelem paths perform a double clone of existing set expressions when setting set element expressions...

PT-2026-94417

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the crypto acomp component where ACOMP REQUEST ON STACK reserves insufficient storage for asynchronous fallbacks. When an async implementation is selected, the acomp...

CVE-2026-90061: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: skip double clone set expressions on element insert Both the dynset and newsetelem path clone the existing set expressions when setting set element expressions if no override expressions are provided. This...

PT-2026-94459

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A slab use-after-free occurs in the IPv6 multicast routing component. When an ingress multicast packet misses the Multicast Forwarding Cache MFC lookup, the ip6mr cache unresolved functi...

PT-2026-93481

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the f2fs file system where the F2FS IOC MOVE RANGE operation fails to validate the destination end before updating the i size the size of the inode. This occurs becaus...

SUSE SLES15 Security Update : ansible-core (SUSE-SU-2026:4154-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4154-1 advisory. - CVE-2026-16493: argument injection in ansible-galaxy collection install via git clone bsc1272369. Tenable has extracted the...

OESA-2026-3834 libvirt security update

Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux and other OSes. The main package includes the libvirtd server exporting the virtualization support. Security Fixes: A flaw was found in libvirt. During storage volume clone or convert operations,...

OESA-2026-3833 libvirt security update

Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux and other OSes. The main package includes the libvirtd server exporting the virtualization support. Security Fixes: A flaw was found in libvirt. During storage volume clone or convert operations,...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: - dm clone: Fixed a UAF Use-after-Free in clonedtr. - Dmclone also has the same UAF issue when dmresume and dmdestroy are executed concurrently. Therefore, the timer is canceled again in clonedtr...

Astra Linux – Vulnerability in python-git

All versions of the GitPython package are vulnerable to Remote Code Execution RCE due to improper user input validation. This allows for the injection of a maliciously crafted remote URL into the clone command. Exploiting this vulnerability is possible because the library makes external calls to...

Astra Linux – Vulnerability in python-git

GitPython before version 3.1.32 does not prevent the use of insecure non-multi options in clone and clonefrom commands. NOTE: This issue exists due to an incomplete fix for CVE-2022-24439...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: dm-crypt: Do not modify the data when using authenticated encryption. It was stated that authenticated encryption could produce invalid tags when the data being encrypted was modified 1. Therefore, this issue can be addressed by...

Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. Before versions 7.1.2-15 and 6.9.13-40, a NULL pointer dereference in the ClonePixelCacheRepository function allowed a remote attacker to cause a denial of service by providing a crafted image file,...

Astra Linux – Vulnerability in python-pip

When installing a package from a Mercurial VCS URL e.g., “pip install hg+…” using pip before version 23.3, the specified Mercurial revision could be used to inject arbitrary configuration options into the “hg clone” call e.g., “--config”. Controlling the Mercurial configuration allows modifying t...

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

In the Linux kernel, the following vulnerability has been resolved: net: bonding: Fixed a use-after-free in bondxmitbroadcast. bondxmitbroadcast reuses the original skb for the last slave determined by bondislastslave and clones it for others. Concurrent slave enslave/release operations may mutat...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: netfilter: nftables: clone set element expression template The memcpy function breaks when using connlimit in set elements. Use nftexprclone to initialize the connlimit expression list; otherwise, the connlimit garbage collect...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: cloneprivatemnt: Make sure that the caller has CAPSYSADMIN in the correct user namespaces. What we want is to ensure that clone does not expose something hidden by a mount that we wouldn’t be able to undo. “ wouldn’t be able to...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: dm: Clearing the clone request’s bio pointer when the last cloned bio is freed It has been observed that stale values of rq-bio can lead to double initialization of cloned bios in request-based device-mapper targets, resulting in...