Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: orangefs: The issue with memory leaks in orangefskernel,clientdebuginit was fixed. When the orangefs module is inserted or removed, memory leaks occur as follows: unreferenced object 0xffff88816b0cc000 size 2048: comm "insmod", p...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerabilities have been resolved: netfilter: nftlimit: avoided a possible division error in nftlimitinit divu64 divides an u64 value by an u32 value. nftlimitinit attempts to divide an u64 value by another u64 value; the appropriate math function div64u64 shou...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: possible double-free of cctx-remoteheap The function fastrpcinitcreatestaticprocess may free the cctx-remoteheap on the errmap path, but does not clear the pointer to it. Later, the function fastrpcrpmsgremove may...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: ARM: OMAP2+: Fixed a refcount leak in oprsdssinitof. In omapdssfinddssofnode, the function offindcompatiblenode is called to obtain a device node. offindcompatiblenode returns a node pointer with a refcount incremented; we...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: net: sched: sfb: Fixed an issue where a null pointer access occurred when sfbinit failed. When the default qdisc is sfb, if the qdisc of devqueue fails to be initialized during mqprioinit, sfbreset is invoked to clear resource...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ipc: mqueue: fixed a possible memory leak in initmqueuefs The commit details are as follows: db7cfc380900 "ipc: Free mqsysctls if ipc namespace creation failed" This is a similar memory leak to the one fixed by the above patch. A...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: a potential memory leak has been fixed in mlx5einitreprx. The memory pointed to by the priv-rxres pointer is not freed during the error-prone execution of mlx5einitreprx, which can lead to a memory leak. This issue has...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: fixed a use-after-free in twtimerhandler A real-world panic issue was discovered in Linux 5.4. The details of the issue are as follows: - Bug: Unable to handle a page fault for the address: ffffde49a863de28 - Memory layout:...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: jffs2: fixed a memory leak in jffs2domountfs. If jffs2buildfilesystem in jffs2domountfs returns an error, we can observe the following kmemleak report: -------------------------------------------- unreferenced object...

Astra Linux – Vulnerability in cloud-init

Sensitive data may have been exposed in cloud-init logs that are readable to the world before version 22.3, when schema failures were reported. This leakage could involve hashed passwords...

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

In the Linux kernel, the following vulnerability has been resolved: powerpc/powernv: A null pointer check was added in opalpowercapinit. The kasprintf function returns a pointer to dynamically allocated memory; this pointer may be NULL in case of failure...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021561)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021561 advisory. In the Linux kernel, the following vulnerability has been resolved: vme: Fix error not catched in fakeinit In fakeinit, rootdeviceregister is possible to fail but it...

RHEL 10 : libsndfile (RHSA-2026:19560)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:19560 advisory. libsndfile is a C library for reading and writing files containing sampled sound, such as AIFF, AU, or WAV. Security Fixes: libsndfile: integer...

RHEL 8 : libsndfile (RHSA-2026:19559)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:19559 advisory. libsndfile is a C library for reading and writing files containing sampled sound, such as AIFF, AU, or WAV. Security Fixes: libsndfile: integer...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021655)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021655 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: free inode when ocfs2getinitinode fails syzbot is reporting busy inodes after unmount, for...

ALSA-2026:19610 Important: libsndfile security update

libsndfile is a C library for reading and writing files containing sampled sound, such as AIFF, AU, or WAV. Security Fixes: libsndfile: integer overflow in imareaderinit CVE-2026-37555 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other relat...

RHEL 9 : libsndfile (RHSA-2026:19610)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:19610 advisory. libsndfile is a C library for reading and writing files containing sampled sound, such as AIFF, AU, or WAV. Security Fixes: libsndfile: integer...

GHSA-G53W-W6MJ-HRPP MCP Gateway: Authority-injection and JWT/session bypass via the unauthenticated router hair-pin "router-key" / "mcp-init-host" path

Summary The MCP router extproc exposes an initialize-method code path that, when a request carries an mcp-init-host header, bypasses the gateway JWT session validator and rewrites the upstream :authority header to whatever the caller chooses, gated only by a single shared header value router-key...

MCP Gateway: Authority-injection and JWT/session bypass via the unauthenticated router hair-pin "router-key" / "mcp-init-host" path

Summary The MCP router extproc exposes an initialize-method code path that, when a request carries an mcp-init-host header, bypasses the gateway JWT session validator and rewrites the upstream :authority header to whatever the caller chooses, gated only by a single shared header value router-key...

SUSE-SU-2026:2009-1 Security update for haveged

This update for haveged fixes the following issue - CVE-2026-41054: missing exit out of permission check could lead to root exploit bsc1264086. Changes for haveged: - Improvements on the linux kernel random subsystem have made move forward to socket communication within private network - Fix 'sto...