ALT-PU-2022-2592-1
Package python3-module-mako updated to version 1.2.2-alt1 for branch sisyphus in task 306577.
Closed vulnerabilities
Published: 2022-07-09
BDU:2023-02444
Уязвимость библиотеки шаблонов Sqlalchemy mako Python, связанная с некорректным регулярным выражением, позволяющая нарушителю вызывать отказ в обслуживании
Severity: HIGH (7.5)
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References:
Published: 2022-09-07
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2022-40023
Sqlalchemy mako before 1.2.2 is vulnerable to Regular expression Denial of Service when using the Lexer class to parse. This also affects babelplugin and linguaplugin.
Severity: HIGH (7.5)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References:
- https://github.com/sqlalchemy/mako/blob/c2f392e0be52dc67d1b9770ab8cce6a9c736d547/mako/ext/extract.py#L21
- https://github.com/sqlalchemy/mako/blob/c2f392e0be52dc67d1b9770ab8cce6a9c736d547/mako/ext/extract.py#L21
- https://github.com/sqlalchemy/mako/commit/925760291d6efec64fda6e9dd1fd9cfbd5be068c
- https://github.com/sqlalchemy/mako/commit/925760291d6efec64fda6e9dd1fd9cfbd5be068c
- https://github.com/sqlalchemy/mako/issues/366
- https://github.com/sqlalchemy/mako/issues/366
- [debian-lts-announce] 20220921 [SECURITY] [DLA 3116-1] mako security update
- [debian-lts-announce] 20220921 [SECURITY] [DLA 3116-1] mako security update
- https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages/
- https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages/
- https://pyup.io/vulnerabilities/CVE-2022-40023/50870/
- https://pyup.io/vulnerabilities/CVE-2022-40023/50870/