libpng: libpng: Arbitrary code execution due to use-after-free vulnerability

A flaw was found in libpng, a library used for processing PNG Portable Network Graphics image files. This vulnerability arises from improper memory management where a heap-allocated buffer is aliased between internal data structures. When specific functions are called, a freed memory region can...

CVE-2026-107816

MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the qcinfo plugin could be confused by a query containing embedded null bytes. Reading informationschema.querycacheinfo after such a query was cached could acces...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: Staging: rtl8723bs – fixed a potential memory leak in rtwinitcmdpriv. In rtwinitcmdpriv, if pcmdpriv-rspallocatedbuf is allocated incorrectly, then pcmdpriv-cmdallocatedbuf will not be released properly. Additionally, since there...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: watchqueue: Fixed NULL dereference in error cleanup. In watchqueuesetsize, the error cleanup code does not take into account the fact that freepage cannot handle a NULL pointer when trying to free buffer pages that have been...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: remoteproc: core: Fix idafree call while not allocated In the rprocalloc function, when an error occurs, the putdevice&rproc-dev call is made, leading to the invocation of the rproctyperelease function. An error can occur before...

CentOS Linux 7 [TuxCare] Security Update: libpng / libpng-devel / libpng-static (CENTOS7:CLSA-2026:1781080639)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2026:1781080639 advisory. - LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. In...

AlmaLinux 9.6 [TuxCare] Security Update: java-1.8.0-openjdk / java-1.8.0-openjdk-demo / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1785266060)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1785266060 advisory. - LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image...

Rocky Linux 9.6 [TuxCare] Security Update: libpng / libpng-devel / libpng-static / libpng-tools Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1778054892)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1778054892 advisory. - LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster ima...

AlmaLinux 9.2 [TuxCare] Security Update: java-17-openjdk / java-17-openjdk-demo / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1785324019)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1785324019 advisory. - LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image...

CVE-2026-98037

A flaw was found in the Linux kernel's Berkeley Packet Filter BPF verifier. An improper validation check fails to reject untrusted allocated-object pointers after their protection scope expires, incorrectly recognizing them as valid live objects. A local user with permissions to load BPF programs...

DEBIAN-CVE-2026-97966

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: reset HTB scheduler topology before freeing queues HTB offload programs NIXAFTLxXTOPOLOGY on QoS-allocated scheduler queues via otx2qostxschqsetparenttopology, but teardown freed those queues without clearing...

UBUNTU-CVE-2026-97929

In the Linux kernel, the following vulnerability has been resolved: ALSA: usbusx2y: validate URB actuallength in interrupt callback iusx2yin04int processes the interrupt URB data without checking urb-actuallength. A short transfer from a malfunctioning device would cause the handler to process...

CVE-2026-98037

In the Linux kernel, the following vulnerability has been resolved: bpf: Reject untrusted allocated-object pointers When the final RCU read-side critical section ends, a local kptr is demoted to PTRUNTRUSTED but retains MEMALLOC. The pointer may be NULL or may refer to an object whose lifetime is...

CVE-2026-97966

The Linux kernel contains a vulnerability in the octeontx2-pf driver where HTB offload programs (NIX_AF_TLxX_TOPOLOGY) are set on QoS-allocated scheduler queues, but these queues are freed during teardown without clearing the TOPOLOGY settings. Consequently, PRIO_ANCHOR and RR_PRIO settings can p...

CVE-2026-93801

The Linux kernel contains a vulnerability in the smb/client component where the stack-allocated cifs_open_info_data is not zero-initialized. This allows the structure to contain random data , potentially causing fields to have incorrect values if they are not explicitly set later. No specific exp...

EUVD-2026-86188

In the Linux kernel, the following vulnerability has been resolved: smb/client: zero-initialize stack-allocated cifsopeninfodata Stack-allocated cifsopeninfodata may contain random data. This can make some fields have wrong value if they are not set later...

CVE-2026-93801 smb/client: zero-initialize stack-allocated cifs_open_info_data

In the Linux kernel, the following vulnerability has been resolved: smb/client: zero-initialize stack-allocated cifsopeninfodata Stack-allocated cifsopeninfodata may contain random data. This can make some fields have wrong value if they are not set later...

PT-2026-98001

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the smb/client component where the stack-allocated cifs open info data is not zero-initialized. This can result in the structure containing random data, potentially...

PT-2026-97950

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the Linux kernel, the functions eswin clk register pll and eswin register clkdiv declare a clk init data structure on the stack but only initialize specific fields, namely parent data...

EUVD-2026-81977

In the Linux kernel, the following vulnerability has been resolved: drm/omap: dsi: Do not copy isr table To be able to unregister stuff from isrs, the corresponding table was copied. Nobody seems to unregister stuff that way, so it does not help. But there are stack-allocated objects passed to...