Vulnerability Database
296,213
Total vulnerabilities in the database
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.
| Software | From | Fixed in |
|---|---|---|
| sqlalchemy / mako | - | 1.2.2 |
| debian / debian_linux | 10.0 | 10.0.x |
mako
|
- | 1.2.2 |
- https://github.com/pypa/advisory-database/tree/main/vulns/mako/PYSEC-2022-260.yaml
- https://github.com/sqlalchemy/mako/blob/c2f392e0be52dc67d1b9770ab8cce6a9c736d547/mako/ext/extract.py#L21
- https://github.com/sqlalchemy/mako/commit/925760291d6efec64fda6e9dd1fd9cfbd5be068c
- https://github.com/sqlalchemy/mako/issues/366
- https://lists.debian.org/debian-lts-announce/2022/09/msg00026.html
- https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages/
- https://pyup.io/vulnerabilities/CVE-2022-40023/50870/