Important: python3.11

Issue Overview: There is a defect in the CPython "tarfile" module affecting the "TarFile" extraction and entry enumeration APIs. The tar implementation would process tar archives with negative offsets without error, resulting in an infinite loop and deadlock during the parsing of maliciously...

The vulnerability of the tarfile module in the CPython interpreter allows a hacker to gain unauthorized access to protected information.

The vulnerability of the tarfile module in the CPython interpreter is related to incorrect restrictions on the path name for directories with restricted access. Exploiting this vulnerability could allow an attacker to gain unauthorized access to protected information...

Linux Distros Unpatched Vulnerability : CVE-2025-8194

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - There is a defect in the CPython tarfile module affecting the TarFile extraction and entry enumeration APIs. The tar implementation would process tar archives...

Amazon Linux 2023 : python3.13, python3.13-devel, python3.13-freethreading (ALAS2023-2025-1147)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2025-1147 advisory. There is a defect in the CPython tarfile module affecting the TarFile extraction and entry enumeration APIs. The tar implementation would process tar archives with negative offsets without error,...

Amazon Linux 2023 : python3, python3-devel, python3-idle (ALAS2023-2025-1146)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2025-1146 advisory. There is a defect in the CPython tarfile module affecting the TarFile extraction and entry enumeration APIs. The tar implementation would process tar archives with negative offsets without error,...

Amazon Linux 2023 : python3.12, python3.12-devel, python3.12-idle (ALAS2023-2025-1135)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2025-1135 advisory. There is a defect in the CPython tarfile module affecting the TarFile extraction and entry enumeration APIs. The tar implementation would process tar archives with negative offsets without error,...

Important: python3.9

Issue Overview: There is a defect in the CPython "tarfile" module affecting the "TarFile" extraction and entry enumeration APIs. The tar implementation would process tar archives with negative offsets without error, resulting in an infinite loop and deadlock during the parsing of maliciously...

The vulnerability of the tarfile module in the CPython interpreter allows a attacker to compromise the integrity of the protected information.

The vulnerability of the tarfile module in the CPython interpreter is related to incorrect restrictions on the path name for directories with restricted access. Exploiting this vulnerability could allow an attacker to compromise the integrity of the protected information...

Amazon Linux 2023 : python3.11, python3.11-devel, python3.11-idle (ALAS2023-2025-1136)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2025-1136 advisory. There is a defect in the CPython tarfile module affecting the TarFile extraction and entry enumeration APIs. The tar implementation would process tar archives with negative offsets without error,...

ROS-20250813-01

A vulnerability in the tarfile module of the Python programming language interpreter CPython is associated with incorrect parsing of the file header. Exploitation of the vulnerability could allow an attacker, acting remotely, to cause a denial of service...

The vulnerability of the tarfile module in the CPython interpreter allows a hacker to cause a service failure.

The vulnerability of the tarfile module in the CPython interpreter relates to the execution of a loop with an unavailable exit condition. Exploiting this vulnerability can allow a malicious actor to cause service failures through specially created tar archives...

Security update for python313

This update for python313 fixes the following issues: CVE-2025-8194: Fixed denial of service caused by tar archives with negative offsets bsc1247249. CVE-2025-6069: Avoid worst case quadratic complexity when processing certain crafted malformed inputs with HTMLParser bsc1244705. CVE-2025-4435:...

SUSE-SU-2025:02767-1 Security update for python313

This update for python313 fixes the following issues: - CVE-2025-8194: Fixed denial of service caused by tar archives with negative offsets bsc1247249. - CVE-2025-6069: Avoid worst case quadratic complexity when processing certain crafted malformed inputs with HTMLParser bsc1244705. -...

Security Bulletin: Security vulnerabilities due to libxml2, python3, pam and glibc  packages shipped with IBM CICS TX Standard.

Summary Security vulnerabilities due to libxml2, python3, pam and glibc packages shipped with IBM CICS TX Standard. The package version has been updated. Vulnerability Details CVEID:CVE-2024-12718 DESCRIPTION: Allows modifying some file metadata e.g. last modified with filter="data" or file...

BIT-LIBPYTHON-2025-8194 Tarfile infinite loop during parsing with negative member offset

There is a defect in the CPython “tarfile” module affecting the “TarFile” extraction and entry enumeration APIs. The tar implementation would process tar archives with negative offsets without error, resulting in an infinite loop and deadlock during the parsing of maliciously crafted tar archives...

BIT-PYTHON-MIN-2025-8194 Tarfile infinite loop during parsing with negative member offset

There is a defect in the CPython “tarfile” module affecting the “TarFile” extraction and entry enumeration APIs. The tar implementation would process tar archives with negative offsets without error, resulting in an infinite loop and deadlock during the parsing of maliciously crafted tar archives...

BIT-PYTHON-2025-8194 Tarfile infinite loop during parsing with negative member offset

There is a defect in the CPython “tarfile” module affecting the “TarFile” extraction and entry enumeration APIs. The tar implementation would process tar archives with negative offsets without error, resulting in an infinite loop and deadlock during the parsing of maliciously crafted tar archives...

BIT-LIBPYTHON-2025-4435 Tarfile extracts filtered members when errorlevel=0

When using a TarFile.errorlevel = 0 and extracting with a filter the documented behavior is that any filtered members would be skipped and not extracted. However the actual behavior of TarFile.errorlevel = 0 in affected versions is that the member would still be extracted and not skipped...

BIT-LIBPYTHON-2025-4138 Bypassing extraction filter to create symlinks to arbitrary targets outside extraction directory

Allows the extraction filter to be ignored, allowing symlink targets to point outside the destination directory, and the modification of some file metadata. You are affected by this vulnerability if using the tarfile module to extract untrusted tar archives using TarFile.extractall or...

BIT-LIBPYTHON-2024-6232 Regular-expression DoS when parsing TarFile headers

There is a MEDIUM severity vulnerability affecting CPython. Regular expressions that allowed excessive backtracking during tarfile.TarFile header parsing are vulnerable to ReDoS via specifically-crafted tar archives...