GHSA-hj5v-574p-mj7c
py vulnerable to Regular Expression Denial of Service
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2020-29651
- Alias
- PYSEC-2020-92
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS_V4
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Description
A denial of service via regular expression in the py.path.svnwc component of py (aka python-py) through 1.9.0 could be used by attackers to cause a compute-time denial of service attack by supplying malicious input to the blame functionality.
Paquets affectés
| Paquet | Versions |
|---|---|
| PyPI · py | introduced 0, fixed 1.10.0 |
Références
- https://nvd.nist.gov/vuln/detail/CVE-2020-29651 ADVISORY
- https://github.com/pytest-dev/py/issues/256 WEB
- https://github.com/pytest-dev/py/pull/257 WEB
- https://github.com/pytest-dev/py/pull/257/commits/4a9017dc6199d2a564b6e4b0aa39d6d8870e4144 WEB
- https://github.com/advisories/GHSA-hj5v-574p-mj7c ADVISORY
- https://github.com/pypa/advisory-database/tree/main/vulns/py/PYSEC-2020-92.yaml WEB
- https://github.com/pytest-dev/py PACKAGE
- https://lists.debian.org/debian-lts-announce/2024/11/msg00024.html WEB
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AYWNYEV3FGDHPIHX4DDUDMFZ6NLCQRC4 WEB
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CHDTINIBJZ67T3W74QTBIY5LPKAXEOGR WEB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AYWNYEV3FGDHPIHX4DDUDMFZ6NLCQRC4 WEB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CHDTINIBJZ67T3W74QTBIY5LPKAXEOGR WEB
- https://www.oracle.com/security-alerts/cpujul2022.html WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |