CVE-2020-29651

EPSS 1.35%
Veröffentlicht 09.12.2020 07:15:12
Zuletzt bearbeitet 03.11.2025 22:15:46
Quelle cve@mitre.org
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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.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 0 Referenzen 10

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Pytest ≫ Py Version <= 1.9.0

Fedoraproject ≫ Fedora Version32

Fedoraproject ≫ Fedora Version33

Oracle ≫ Zfs Storage Appliance Kit Version8.8

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	1.35%	0.795

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:N/A:P

https://www.oracle.com/security-alerts/cpujul2022.html

Third Party Advisory

https://github.com/pytest-dev/py/issues/256

Third Party Advisory

https://github.com/pytest-dev/py/pull/257

Third Party Advisory

https://github.com/pytest-dev/py/pull/257/commits/4a9017dc6199d2a564b6e4b0aa39d6d8870e4144

Patch

Third Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AYWNYEV3FGDHPIHX4DDUDMFZ6NLCQRC4/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CHDTINIBJZ67T3W74QTBIY5LPKAXEOGR/

https://lists.debian.org/debian-lts-announce/2024/11/msg00024.html

https://nvd.nist.gov/vuln/detail/CVE-2020-29651

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2020-29651

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2020-29651

EUVD