Fiche vulnérabilité
CVE-2024-7592 : faille élevée python python (CVSS 7.5)
Description
There is a LOW severity vulnerability affecting CPython, specifically the 'http.cookies' standard library module. When parsing cookies that contained backslashes for quoted characters in the cookie value, the parser would use an algorithm with quadratic complexity, resulting in excess CPU resources being used while parsing the value.
En bref
- Sévérité
- Élevée (CVSS 7.5)
- Vecteur CVSS
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Exploitation active
- Non signalée par la CISA
- Publication
- 19 août 2024
- Dernière mise à jour
- 17 juin 2026
Produits concernés
- python python
Références
- Fiche CVE-2024-7592 sur le NVD (NIST)
- github.com/python/cpython/commit/391e5626e3ee5af267b97e37…
- github.com/python/cpython/commit/44e458357fca05ca0ae2658d…
- github.com/python/cpython/commit/a77ab24427a18bff817025ad…
- github.com/python/cpython/commit/b2f11ca7667e4d57c71c1c88…
- github.com/python/cpython/commit/d4ac921a4b081f7f996a5d2b…
- github.com/python/cpython/commit/d662e2db2605515a767f88ad…
- github.com/python/cpython/commit/dcc3eaef98cd94d6cb6cb0f4…
- github.com/python/cpython/issues/123067
- github.com/python/cpython/pull/123075
- mail.python.org/archives/list/security…
- lists.debian.org/debian-lts-announce/2024/12/msg00000.html
- security.netapp.com/advisory/ntap-20241018-0006/