Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ASoC: kirkwood – Fixed potential NULL dereferencing issues. In kirkwooddmahwparams, mvmbusdraminfo returns NULL if the CONFIGPLATORION macro is not defined. This bug has been fixed by adding a NULL check. This issue was detected ...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: jfs: fixed GPF in diFree Avoid passing an inode with JFSSBIinode-isb-ipimap == NULL to diFree1. GFP will be returned: struct inode ipimap = JFSSBIip-isb-ipimap; struct inomap imap = JFSIPipimap-iimap; JFSIP will return an...

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

In the Linux kernel, the following vulnerabilities have been resolved: ALSA: pcm: Added a sanity NULL check for the default mmap fault handler. A driver may allow access to mmap before properly initializing runtime-dmaarea. A proper NULL check should be added before passing the value to virttopag...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: gpio: loongson-64bit: Fixed an incorrect NULL check after devmkcalloc Fixed an incorrect NULL check in loongsongpioinitirqchip. The function checks chip-parent instead of chip-irq.parents...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: virtionet: a memory leak inside XPDTX has been fixed using mergeable. When we call xdpconvertbufftoframe to obtain xdpf, if it returns NULL, we should check whether xdppage was allocated by xdplinearizepage. If it was newly...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: drm/xe/xedevcoredump: Check that the variable is NOT NULL before assigning it. Assign ‘xedevcoredumpsnapshot ’ and ‘xedevice ’ only if ‘coredump’ is NOT NULL. v2: – Fixed the commit messages. v3: – Defined variables before the...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021609)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021609 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: added NULL check at start of dcvalidatestream Why prevent invalid memory access...

CLSA-2026-1779203719 php: Fix of 6 CVEs

CVE-2026-6722: fix stale SOAPGLOBAL refmap pointer with Apache Map GHSA-85c2-q967-79q5 - CVE-2026-7262: fix broken Apache map value NULL check in soap encoder GHSA-hmxp-6pc4-f3vv - CVE-2026-7568: fix signed integer overflow of char array offset in metaphone GHSA-96wq-48vp-hh57 - CVE-2026-7261:...

CLSA-2026-1779125079 php: Fix of 6 CVEs

CVE-2026-7258: fix out-of-bounds read in urldecode via signed-char to ctype.h GHSA-m8rr-4c36-8gq4 - CVE-2026-6722: fix stale SOAPGLOBAL refmap pointer with Apache Map GHSA-85c2-q967-79q5 - CVE-2026-7262: fix broken Apache map value NULL check in soap encoder GHSA-hmxp-6pc4-f3vv - CVE-2026-7568:...

CLSA-2026-1778939818 Fix of 6 CVEs

SECURITY UPDATE: fix out-of-bounds read in urldecode via signed-char to ctype.h GHSA-m8rr-4c36-8gq4 - debian/patches/CVE-2026-7258.patch: fix out-of-bounds read in urldecode via signed-char to ctype.h GHSA-m8rr-4c36-8gq4 - CVE-2026-7258 SECURITY UPDATE: fix stale SOAPGLOBAL refmap pointer with...

CLSA-2026-1778933151 Fix CVE(s): CVE-2025-11082, CVE-2025-5244, CVE-2025-5245

SECURITY UPDATE: memory corruption in ld via fuzzed object - debian/patches/CVE-2025-5244.patch: check for empty groups in elfgcsweep to prevent NULL pointer dereference - CVE-2025-5244 SECURITY UPDATE: SEGV in objdump function debugtypesamep - debian/patches/CVE-2025-5245.patch: handle NULL...

CVE-2026-44638

CVE-2026-44638 affects the libsixel SIXEL encoder/decoder. A wrong NULL check after allocation in sixel_decode_raw and sixel_decode causes a NULL pointer dereference when allocation fails, enabling a denial-of-service for callers under low-memory conditions. The issue stems from testing the addre...

SUSE CVE-2026-43471

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix possible NULL pointer dereference in ufshcdaddcommandtrace The kernel log indicates a crash in ufshcdaddcommandtrace, due to a NULL pointer dereference when accessing hwq-id. This can happen if...

CVE-2026-43416

In the Linux kernel, the following vulnerability has been resolved: powerpc, perf: Check that current-mm is alive before getting user callchain It may happen that mm is already released, which leads to kernel panic. This adds the NULL check for current-mm, similarly to commit 20afc60f892d "x86,...

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 rxrpckernellookuppeer function in the rxrpc AFS component. This function may return an...

SUSE CVE-2026-43101

In the Linux kernel, the following vulnerability has been resolved: ipv6: ioam: fix potential NULL dereferences in ioam6filltracedata We need to check in6devget for possible NULL value, as suggested by Yiming Qian. Also add skbdstdevrcu instead of skbdstdev, and two missing READONCE. Note that @d...

SUSE CVE-2026-43217

In the Linux kernel, the following vulnerability has been resolved: media: iris: gen2: Add sanity check for session stop In iriskillsession, inst-state is set to IRISINSTERROR and sessionclose is executed, which will kfreeinsthfigen2-packet. If stopstreaming is called afterward, it will cause a...

Linux Distros Unpatched Vulnerability : CVE-2026-43217

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: iris: gen2: Add sanity check for session stop In iriskillsession, inst-state is set to IRISINSTERROR and sessionclose is executed, which will...

EUVD-2026-27779

In the Linux kernel, the following vulnerability has been resolved: media: iris: gen2: Add sanity check for session stop In iriskillsession, inst-state is set to IRISINSTERROR and sessionclose is executed, which will kfreeinsthfigen2-packet. If stopstreaming is called afterward, it will cause a...

CVE-2026-43276

In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix double destroyworkqueue on service rescan PCI path While testing corner cases in the driver, a use-after-free crash was found on the service rescan PCI path. When manaservreset calls managdsuspend, managdcleanup...