Описание
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 (bsc#1247249).
- CVE-2025-6069: Avoid worst case quadratic complexity when processing certain crafted malformed inputs with HTMLParser (bsc#1244705).
- CVE-2025-4435: Fixed Tarfile extracting filtered members when errorlevel=0 (bsc#1244061).
Список пакетов
Container bci/python:latest
SUSE Linux Enterprise Module for Python 3 15 SP7
Ссылки
- Link for SUSE-SU-2025:02767-1
- E-Mail link for SUSE-SU-2025:02767-1
- SUSE Security Ratings
- SUSE Bug 1243155
- SUSE Bug 1244061
- SUSE Bug 1244705
- SUSE Bug 1246229
- SUSE Bug 1247249
- SUSE CVE CVE-2025-4435 page
- SUSE CVE CVE-2025-6069 page
- SUSE CVE CVE-2025-8194 page
Описание
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.
Затронутые продукты
Ссылки
- CVE-2025-4435
- SUSE Bug 1244061
Описание
The html.parser.HTMLParser class had worse-case quadratic complexity when processing certain crafted malformed inputs potentially leading to amplified denial-of-service.
Затронутые продукты
Ссылки
- CVE-2025-6069
- SUSE Bug 1244705
Описание
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. This vulnerability can be mitigated by including the following patch after importing the "tarfile" module: https://gist.github.com/sethmlarson/1716ac5b82b73dbcbf23ad2eff8b33e1
Затронутые продукты
Ссылки
- CVE-2025-8194
- SUSE Bug 1247249