CVE-2026-90948 Gimp: gimp: heap-based buffer overflow in ico loader via integer overflow in embedded png dimensions

A flaw was found in GIMP's ICO file loader. When processing an ICO file containing an embedded PNG image, an integer overflow can occur during the calculation of the required buffer size. This leads to an undersized buffer being allocated, causing a heap-based buffer overflow when the decoded pix...

CVE-2026-90949

A flaw was found in GIMP's PSP Paint Shop Pro file loader. When processing a compressed selection channel, a heap-based buffer overflow can occur due to a mismatch between the allocated buffer size and the amount of data decompressed. A remote attacker could exploit this vulnerability by crafting...

CVE-2026-90948

A flaw was found in GIMP's ICO file loader. When processing an ICO file containing an embedded PNG image, an integer overflow can occur during the calculation of the required buffer size. This leads to an undersized buffer being allocated, causing a heap-based buffer overflow when the decoded pix...

ffmpeg: FFmpeg: Arbitrary code execution via heap buffer overflow in VobSub subtitle demuxer.

A flaw was found in FFmpeg, a widely used multimedia framework. This vulnerability, a heap buffer overflow in the VobSub subtitle demuxer, allows a remote attacker to corrupt memory. By providing a specially crafted subtitle file, an attacker can trigger unbounded writes, which could lead to...

ffmpeg: FFmpeg: Arbitrary code execution via heap buffer overflow in VobSub subtitle demuxer.

A flaw was found in FFmpeg, a widely used multimedia framework. This vulnerability, a heap buffer overflow in the VobSub subtitle demuxer, allows a remote attacker to corrupt memory. By providing a specially crafted subtitle file, an attacker can trigger unbounded writes, which could lead to...

Astra Linux – Vulnerability in libstb

stbimage.h also known as the stb image loader version 2.23 has a heap-based buffer overflow issue in stbitgaload, which can lead to information disclosure or denial of service...

Astra Linux – Vulnerability in mongo-c-driver

The Cyrus SASL integration of the MongoDB C Driver performs unsafe string copying during username canonicalization, allowing a heap buffer overflow before any authentication or network traffic occurs. This can be triggered by passing untrusted input as the username in a MongoDB URI with...

Astra Linux – Vulnerability in ntfs-3g

In NTFS-3G versions before version 2021.8.22, when a specially crafted Unicode string is provided in an NTFS image, a heap buffer overflow may occur, allowing code execution...

Astra Linux – Vulnerability in Vim

Heap-based Buffer Overflow in the GitHub repository for vim/vim before version 8.2...

Astra Linux – Vulnerability in catdoc

There is a memory corruption vulnerability in the implementation of the Shared String Table Record Parser in the xls2csv utility version 0.95. A specially crafted, malformed file can lead to a heap buffer overflow. An attacker can provide a malicious file to exploit this vulnerability...

Astra Linux – Vulnerability in gst-plugins-bad1.0

GStreamer SRT File Parsing: Heap-Based Buffer Overflow and Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability, but the attack...

Astra Linux – Vulnerability in Vim

Vim is an open-source, command-line text editor. Prior to version 9.1.2132, there was a heap buffer overflow vulnerability in Vim’s tag file resolution logic when processing the ‘helpfile’ option. The vulnerability lies in the gettagfname function in src/tag.c. When processing help file tags, Vim...

Astra Linux – Vulnerability in openjpeg2

A flaw was discovered in the OpenJPEG project. A heap buffer overflow condition may occur when certain options are specified while using the opjdecompress utility. This could lead to an application crashing or other undefined behaviors...

Astra Linux – Vulnerability in gnutls28

There is a heap buffer overflow vulnerability in the DTLS handshake fragment reassembly logic of GnuTLS. The issue arises in the mergehandshakepacket function, where incoming handshake fragments are matched and merged solely based on the handshake type, without verifying that the messagelength...

Astra Linux – Vulnerability in rsync

A malicious client acting as the recipient of an rsync file transfer can trigger an out-of-bounds read of a heap-based buffer, through a negative array index. The malicious rsync client requires at least read access to the remote rsync module in order to trigger this issue...

Astra Linux – Vulnerability in Linux

In various methods of kernel-based drivers, there is a possibility of an out-of-bounds write due to a heap buffer overflow. This could lead to a local escalation of privileges, requiring system execution privileges. User interaction is not required for exploitation. Product: Android Versions:...

Astra Linux – Vulnerability in Apache2

Heap-based Buffer Overflow vulnerability in Apache HTTP Server with modxml2enc, xml2StartParse, and untrusted content This issue affects Apache HTTP Server: versions 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes this issue...

Astra Linux – Vulnerability in Apache2

Heap-based Buffer Overflow vulnerability in Apache HTTP Server with malicious backend servers and ProxyPassReverseCookie This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue...

Astra Linux – Vulnerability in libde265

It was discovered that Libde265 v1.0.8 contains a heap-buffer-overflow vulnerability through the use of mcchroma in the motion.cc library. This vulnerability allows attackers to cause a Denial of Service DoS attack by using a specially crafted video file...

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 ...