Astra Linux – Vulnerability in unbound

Unbound before version 1.9.5 allows for an integer overflow in the regional allocator through regionalalloc. NOTE: The vendor denies that this is a vulnerability. Although the code may be vulnerable, an ongoing Unbound installation cannot be exploited remotely or locally...

Astra Linux – Vulnerability in SOX

A heap buffer overflow vulnerability was discovered in sox, within the lsxreadbuf function at sox/src/formatsi.c:98:16. This flaw can lead to a denial of service, code execution, or information disclosure...

Astra Linux – Vulnerability in python-cryptography

In the cryptography package for Python before version 3.3.2, certain sequences of update calls to symmetrically encrypt multi-GB values could lead to integer overflows and buffer overflows, as demonstrated by the Fernet class...

Astra Linux – Vulnerability in libwoodstox-java

Those who use Woodstox to parse XML data may be vulnerable to Denial of Service attacks DOS if DTD support is enabled. If the parser is running on user-supplied input, an attacker may provide content that causes the parser to crash due to a stack overflow. This vulnerability could potentially all...

Astra Linux – Vulnerability in libde265

It was discovered that Libde265 v1.0.8 contains a heap-buffer-overflow vulnerability through the putepel16fallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS attack using a specially crafted video file...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: The issue in fdt: fix off-by-one error in unflattendtnodes Commit 78c44d910d3e “drivers/of: Fix depth when unflattening devicetree” forgot to fix the depth check in the loop body of unflattendtnodes. This could lead to an overflo...

Astra Linux – Vulnerability in exiv2

An integer overflow in CrwMap::encode0x1810 of Exiv2 0.27.3 allows attackers to trigger a heap-based buffer overflow and cause a denial of service DOS by manipulating metadata...

Astra Linux – Vulnerability in GhostScript

A heap-based buffer overwrite vulnerability was discovered in the lp8000printpage function of GhostScript, located in the gdevlp8k.c file. This flaw allows an attacker to trick a user into opening a specially crafted PDF file, triggering a heap buffer overflow that could lead to memory corruption...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: iouring: Lock overflow for IOPOLL. syzbot reports an issue with overflow during IOPOLL operations: WARNING: CPU: 0 PID: 28; at iouring, iouring.c:734; function iocqringeventoverflow+0x1c0/0x230; function iouring, iouring.c:734...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Do not attempt cleanup after a failure in cxlregionattach. The commit 5e42bcbc3fef “cxl/region: Decrement -nrtargets in case of error in cxlRegionattach” attempted to avoid initialization errors when -nrtargets exceed...

Astra Linux – Vulnerability in lz4

LZ4 before 1.9.2 has a heap-based buffer overflow in LZ4write32 related to LZ4compressdestSize, affecting applications that call LZ4compressfast with a large input. This issue can also lead to data corruption. NOTE: The vendor states that “only a few specific/rare uses of the API are at risk.”...

Astra Linux – Vulnerability in TIF format

Libtiff 4.5.0 is vulnerable to a Buffer Overflow issue through the extractContigSamplesBytes function at /libtiff/tools/tiffcrop.c:3215...

Astra Linux – Vulnerabilities in Firefox, Thunderbird, Expat, LibXMLTok

The defineAttribute function in xmlparse.c of Expat also known as libexpat has an integer overflow before version 2.4.3...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Wifi: brcmfnotifyauthframerx – A heap overflow occurs when a short auth frame is processed. The function brcmfnotifyauthframerx retrieves the frame length from the firmware event and copies the frame body by subtracting the offse...

Astra Linux – Vulnerability in libde265

It was discovered that Libde265 v1.0.8 contains a heap-buffer-overflow vulnerability through the use of putqpelfallback 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 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 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 edk2

EDK2 is vulnerable to a vulnerability in the Tcg2MeasureGptTable function, which allows a user to trigger a heap buffer overflow via a local network. Successful exploitation of this vulnerability may result in compromises of confidentiality, integrity, and/or availability...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: iommufd: Do not cause an overflow during division for dirty tracking. If pgshift is 63, then BITSPERTYPEbitmap-bitmap pgsize will result in an overflow to 0, which can trigger a division by zero. In this case, the index should...

Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. Versions prior to 7.1.2-0 and 6.9.13-26 have a heap buffer overflow in the InterpretImageFilename function. The issue arises from an off-by-one error that causes out-of-bounds memory access when...