CVE-2026-56408

libexpat before 2.8.2 has an integer overflow in copyString...

UBUNTU-CVE-2026-56408

libexpat before 2.8.2 has an integer overflow in copyString...

CVE-2026-56408

libexpat before 2.8.2 has an integer overflow in copyString...

EUVD-2026-38185

libexpat before 2.8.2 has an integer overflow in copyString...

CVE-2026-56408

libexpat before 2.8.2 has an integer overflow in copyString...

CVE-2026-56408

Vulnerability: libexpat prior to 2.8.2 has an integer overflow in copyString. Root cause: integer overflow in the copyString function. Impact: confidentiality and integrity may be affected with a CVSSv3.1 base score 6.9 (Local attack, high complexity, no user interaction). Remediation: upgrade to...

Astra Linux – Vulnerability in expat

In Expat also known as libexpat, before version 2.4.5, there is an integer overflow in the copyString function...

Unity Linux 20.1070e Security Update: expat (UTSA-2026-017381)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017381 advisory. In Expat aka libexpat before 2.4.5, there is an integer overflow in copyString. Tenable has extracted the preceding description block directly from the Unity Linux...

CVE-2026-24857

bulkextractor is a digital forensics exploitation tool. Starting in version 1.4, bulkextractor’s embedded unrar code has a heap‑buffer‑overflow in the RAR PPM LZ decoding path. A crafted RAR inside a disk image causes an out‑of‑bounds write in Unpack::CopyString, leading to a crash under ASAN and...

CVE-2026-24857 bulk_extractor has Heap-based Buffer Overflow vulnerability

bulkextractor is a digital forensics exploitation tool. Starting in version 1.4, bulkextractor’s embedded unrar code has a heap‑buffer‑overflow in the RAR PPM LZ decoding path. A crafted RAR inside a disk image causes an out‑of‑bounds write in Unpack::CopyString, leading to a crash under ASAN and...

CVE-2026-24857 bulk_extractor has Heap-based Buffer Overflow vulnerability

bulkextractor is a digital forensics exploitation tool. Starting in version 1.4, bulkextractor’s embedded unrar code has a heap‑buffer‑overflow in the RAR PPM LZ decoding path. A crafted RAR inside a disk image causes an out‑of‑bounds write in Unpack::CopyString, leading to a crash under ASAN and...

CVE-2026-24857

CVE-2026-24857 affects bulk_extractor (bulk extractor). Starting in version 1.4, the embedded unrar code has a heap-buffer-overflow in the RAR PPM LZ decoding path. A crafted RAR inside a disk image can trigger an out-of-bounds write in Unpack::CopyString, causing a crash under ASAN and likely me...

MiracleLinux 8 : expat-2.2.5-8.el8.2 (AXSA:2022-3677:05)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2022-3677:05 advisory. expat: stack exhaustion in doctype parsing CVE-2022-25313 expat: integer overflow in copyString CVE-2022-25314 Tenable has extracted the preceding...

expat: Integer overflow in copyString()

An integer overflow flaw was found in expat. This issue affects the encoding name parameter at the parser creation time, which is often hard-coded rather than user input, takes a value in the gigabytes to trigger, and on a 64-bit machine. This flaw can cause a denial of service...

expat: Integer overflow in copyString()

An integer overflow flaw was found in expat. This issue affects the encoding name parameter at the parser creation time, which is often hard-coded rather than user input, takes a value in the gigabytes to trigger, and on a 64-bit machine. This flaw can cause a denial of service...

Siemens SIMATIC S7-1500 Integer Overflow or Wraparound (CVE-2022-25314)

In Expat aka libexpat before 2.4.5, there is an integer overflow in copyString. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid504215;...

JLSEC-2025-55 In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString.

In Expat aka libexpat before 2.4.5, there is an integer overflow in copyString...

EUVD-2022-29997

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2021-39557

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function copyString located in gmem.cc. It allows an attacker to...

Linux Distros Unpatched Vulnerability : CVE-2022-25314

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Expat aka libexpat before 2.4.5, there is an integer overflow in copyString. CVE-2022-25314 Note that Nessus relies on the presence of the package as reporte...