Описание
Security update for python313
This update for python313 fixes the following issues:
Update to Python 3.13.12
- CVE-2026-0672: Fixed a HTTP header injection via user-controlled cookie values and parameters when using http.cookies.Morsel. (bsc#1257031)
- CVE-2026-0865: Fixed a bug where a user-controlled header containing newlines can allow injecting HTTP headers. (bsc#1257042)
- CVE-2025-15282: Fixed a bug where a user-controlled data URLs parsed may allow injecting headers. (bsc#1257046)
- CVE-2025-11468: Fixed a header injection when folding a long comment in an email header containing exclusively unfoldable characters. (bsc#1257029)
- CVE-2026-1299: Fixed header injection when an email is serialized due to improper newline quoting in
BytesGenerator: Fixed a header injection when folding a long comment in an email header containing exclusively unfoldable characters. (bsc#1257029)
Список пакетов
SUSE Linux Enterprise Module for Python 3 15 SP7
Ссылки
- Link for SUSE-SU-2026:0642-1
- E-Mail link for SUSE-SU-2026:0642-1
- SUSE Security Ratings
- SUSE Bug 1257029
- SUSE Bug 1257031
- SUSE Bug 1257042
- SUSE Bug 1257046
- SUSE Bug 1257181
- SUSE CVE CVE-2025-11468 page
- SUSE CVE CVE-2025-15282 page
- SUSE CVE CVE-2026-0672 page
- SUSE CVE CVE-2026-0865 page
- SUSE CVE CVE-2026-1299 page
Описание
When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email messages where addresses are user-controlled and not sanitized.
Затронутые продукты
Ссылки
- CVE-2025-11468
- SUSE Bug 1257029
Описание
User-controlled data URLs parsed by urllib.request.DataHandler allow injecting headers through newlines in the data URL mediatype.
Затронутые продукты
Ссылки
- CVE-2025-15282
- SUSE Bug 1257046
Описание
When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch rejects all control characters within cookie names, values, and parameters.
Затронутые продукты
Ссылки
- CVE-2026-0672
- SUSE Bug 1257031
Описание
User-controlled header names and values containing newlines can allow injecting HTTP headers.
Затронутые продукты
Ссылки
- CVE-2026-0865
- SUSE Bug 1257042
Описание
The email module, specifically the "BytesGenerator" class, didn't properly quote newlines for email headers when serializing an email message allowing for header injection when an email is serialized. This is only applicable if using "LiteralHeader" writing headers that don't respect email folding rules, the new behavior will reject the incorrectly folded headers in "BytesGenerator".
Затронутые продукты
Ссылки
- CVE-2026-1299
- SUSE Bug 1257181