Описание
Security update for python3
This update for python3 fixes the following issues:
- CVE-2025-6069: Fixed worst case quadratic complexity when processing certain crafted malformed inputs with HTMLParser (bsc#1244705)
- CVE-2025-8194: Fixed denial of service caused by tar archives with negative offsets (bsc#1247249)
Other fixes:
- Limit buffer size for IPv6 address parsing (bsc#1244401).
Список пакетов
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
Ссылки
- Link for SUSE-SU-2025:02802-1
- E-Mail link for SUSE-SU-2025:02802-1
- SUSE Security Ratings
- SUSE Bug 1244401
- SUSE Bug 1244705
- SUSE Bug 1247249
- SUSE CVE CVE-2024-11168 page
- SUSE CVE CVE-2025-6069 page
- SUSE CVE CVE-2025-8194 page
Описание
The urllib.parse.urlsplit() and urlparse() functions improperly validated bracketed hosts (`[]`), allowing hosts that weren't IPv6 or IPvFuture. This behavior was not conformant to RFC 3986 and potentially enabled SSRF if a URL is processed by more than one URL parser.
Затронутые продукты
Ссылки
- CVE-2024-11168
- SUSE Bug 1233307
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