Astra Linux – Vulnerability in GIMP

A flaw was discovered in GIMP. A heap-buffer-overflow vulnerability exists in the freadpascalstring function when processing a specially crafted Photoshop Document file. This occurs because the buffer allocated for a Pascal string is not properly null-terminated, leading to an out-of-bounds read...

Astra Linux – Vulnerability in GIMP

A flaw was discovered in GIMP. There is an integer overflow vulnerability when processing ICO image files, specifically in the icoreadinfo and icoreadicon functions. This issue arises because the size calculation for image buffers can exceed the limit due to a 32-bit integer evaluation, allowing...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ALSA: dice: fixed a buffer overflow in detectstreamformats The function detectstreamformats reads the streamcount value directly from a FireWire device without validating it. This can lead to out-of-bounds writes when a malicious...

Astra Linux – Vulnerability in libtasn1-6

Stack-based buffer overflow in libtasn1 version: v4.20.0. The function fails to validate the size of input data, resulting in a buffer overflow in asn1expendoctetstring...

Astra Linux – Vulnerability in hdf5

HDF5 through 1.14.3 contains a stack buffer overflow issue in H5Rdecodeheap, which leads to corruption of the instruction pointer and causes denial of service or potential code execution...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, FastGlyph parsing relied on cbData/remaining length, and never validated against the minimum size implied by cx/cy. A malicious server could trigger a client-side global buffer overflow, resulting in a crash...

Astra Linux – Vulnerability in grub2

A flaw was discovered in grub2. The calculation of the translation buffer when reading a language .mo file in grubgettextgetstrfromposition may overflow, resulting in an out-of-bound write. This issue can be exploited by an attacker to overwrite grub2’s sensitive heap data, ultimately allowing th...

Astra Linux – Vulnerability in GIMP

GIMP PSP File Parsing: Heap-Based Buffer Overflow and Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability, as the target must visit a malicious page ...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: orangefs: fixed xattr-related buffer overflow issues… Willy Tarreau forwarded me a message from Disclosure , containing the following warning: The helper function xattrkey uses the pointer variable in the loop condition, rather...

Astra Linux – Vulnerability in qtimageformats-opensource-src

A buffer overflow in Nomacs v3.15.0 allows attackers to cause a denial of service DoS attack through a specially crafted MNG file...

Astra Linux – Vulnerability in exiv2

Exiv2 is a C++ library and a command-line utility for reading, writing, deleting, and modifying Exif, IPTC, XMP, and ICC image metadata. Prior to version 0.28.8, a buffer overflow vulnerability was discovered. The vulnerability resides in the CRW image parser. This issue has been fixed in version...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ext4: Fixed string copying in parseapplysbmountoptions. The strnlen function cannot be used to copy a non-NUL-terminated string into a NUL-terminated string of possibly larger size. Commit 0efc5990bca5 “string.h: Introduce memtos...

Astra Linux – Vulnerability in GIMP

GIMP JP2 File Parsing: Heap-Based Buffer Overflow and Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability, as the target must visit a malicious page ...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: drm/amdkfd: Fixed the bounds checking of watchid in debug address watch v2. The address watch clear code receives watchid as an unsigned value u32, but some helper functions used a signed int and checked the bits by shifting...

CVE-2026-19387

The CVE concerns the GStreamer gst-plugins-bad adpcmdec element. A heap out-of-bounds write occurs due to insufficient validation of per-block sample counts for multi-channel IMA/DVI ADPCM WAV decoding, allowing a crafted file to write past the output buffer. Impacts include application crash, de...

xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow

A flaw was found in the glamorfontget function of the xorg-x11-server. This vulnerability, a heap buffer overflow, occurs when the server processes a specially crafted PCF font file where individual glyph metrics exceed the declared maximum bounds. An authenticated X client can exploit this by...

Important: Red Hat Security Advisory: xorg-x11-server-Xwayland security update

An update for xorg-x11-server-Xwayland is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

PT-2026-69982

Name of the Vulnerable Software and Affected Versions QEMU affected versions not specified Description A type mismatch exists in the vhost inflight migration VMState handling. The destination buffer size is stored as a uint64 t but is read by the VMS VBUFFER load path as a signed int32 t. On...

PT-2026-69396

Name of the Vulnerable Software and Affected Versions libril sem.so versions prior to SMR Aug-2026 Release 1 Description A stack-based buffer overflow exists in the libril sem.so library. This flaw allows privileged local attackers to execute arbitrary code. A stack-based buffer overflow occurs...

Linux Distros Unpatched Vulnerability : CVE-2026-68124

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mctp: serial: handle zero-length frames to prevent rx buffer overflow The MCTP serial receive state machine reads a frame length byte in mctpserialpushheader ca...