Astra Linux – Vulnerability in NBD

In nbd-server in nbd before 3.24, there is an integer overflow that leads to a heap-based buffer overflow. A value of 0xffffffff in the name length field causes a zero-sized buffer to be allocated for the name, resulting in a write to a dangling pointer. This issue occurs for the NBDOPTINFO,...

Astra Linux – Vulnerability in libde265

Libde265 v1.0.4 contains a heap buffer overflow in the mcluma function, which can be exploited through a specially crafted file...

Astra Linux – Vulnerability in libde265

Libde265 v1.0.4 contains a heap buffer overflow vulnerability in the putepel16fallback function, which can be exploited through a specially crafted file...

Astra Linux – Vulnerability in xorg-server

A heap buffer overflow flaw was discovered in the DisableDevice function of the X.Org server. This issue may cause an application to crash, or in some cases, lead to remote code execution in SSH X11 forwarding environments...

Astra Linux – Vulnerability in nss, Thunderbird

Versions of NSS Network Security Services prior to 3.73 or 3.68.1 ESR are vulnerable to a heap overflow when handling DER-encoded DSA or RSA-PSS signatures. Applications that use NSS to handle signatures encoded within CMS, S/MIME, PKCS \7, or PKCS \12 are likely to be affected. Applications that...

Astra Linux – Vulnerability in zlib, libz-mingw-w64

Zlib versions up to 1.2.12 have a heap-based buffer over-read or buffer overflow issue in the inflate function within inflate.c, due to a large gzip header extra field. NOTE: Only applications that call inflateGetHeader are affected. Some common applications bundle the affected Zlib source code,...

Astra Linux – Vulnerability in giflib

A heap-based buffer overflow vulnerability exists in the openEuler giflib component on Linux. This vulnerability is associated with the program file gif2rgb.C. This issue affects giflib versions up to 5.2.2...

Astra Linux – Vulnerability in TIF format

A vulnerability was discovered in the libtiff library. This flaw causes a heap buffer overflow issue due to the TIFFTAGINKNAMES and TIFFTAGNUMBEROFINKS values...

Astra Linux – Vulnerability in Redis

Redis is an open-source, in-memory database that persists data on disk. In affected versions, specially crafted Lua scripts executed in Redis can cause the heap-based Lua stack to overflow, due to incomplete checks for this condition. This can lead to heap corruption and potentially remote code...

Astra Linux – Vulnerability in ffmpeg

There is a heap-based Buffer Overflow vulnerability in FFmpeg 4.2, located in filterintra at libavfilter/vfbwdif.c. This vulnerability may lead to memory corruption and other potential issues...

Astra Linux – Vulnerability in htmldoc

A flaw was discovered in htmldoc before version 1.9.12. A heap buffer overflow in the pspdfprepareoutpages function, located in the ps-pdf.cxx file, may allow for the execution of arbitrary code and cause a denial of service attack...

Astra Linux – Vulnerability in libde265

Libde265 1.0.9 has a heap buffer overflow vulnerability in de265image::setSliceAddrRSint, int, int...

Astra Linux – Vulnerability in sane-backends

A heap buffer overflow in SANE backends before version 1.0.30 may allow a malicious device connected to the same local network as the victim to execute arbitrary code, known as GHSL-2020-084...

Astra Linux – Vulnerability in openimageio

There are multiple code execution vulnerabilities in the IFFOutput::close function of the OpenImageIO Project, specifically in OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to a heap buffer overflow. An attacker can provide malicious input to exploit these vulnerabilities...

Astra Linux – Vulnerability in Capstone

Capstone is a disassembly framework. In versions 6.0.0-Alpha5 and earlier, the length of Skipdata was not checked for bounds. As a result, a user-provided Skipdata callback could cause the csdisasm/csdisasmiter memcpy function to write more than 24 bytes into csinsn.bytes, leading to a heap buffe...

Astra Linux – Vulnerability in assimp

A heap-buffer-overflow vulnerability was discovered in the SkipSpacesAndLineEnd function in Assimp v5.4.3. This issue occurs when processing certain malformed MD5 model files, resulting in an out-of-bounds read and potentially causing the application to crash...

Astra Linux – Vulnerability in openexr

An integer overflow that leads to a heap-buffer overflow was discovered in the DwaCompressor of OpenEXR in versions prior to 3.0.1. An attacker could exploit this flaw to crash an application compiled with OpenEXR...

Astra Linux – Vulnerability in Freetype

The ftbench.c file in the FreeType Demo Programs, as of version 2.12.1, contains a heap-based buffer overflow vulnerability...

Astra Linux – Vulnerability in libde265

It was discovered that Libde265 v1.0.8 contains a heap-buffer-overflow vulnerability through the use of putunweightedpred16fallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS attack using a specially crafted video file...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.1, the NDR array reader in RDPEAR did not perform bounds checking on the number of on-wire elements, and could write beyond the heap buffer allocated from hints, resulting in a heap buffer overflow in...