CVE Vulnerabilities

CVE-2020-29651

Published: Dec 09, 2020 | Modified: Nov 07, 2023
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
4.3 LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Ubuntu
MEDIUM

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.

Affected Software

Name Vendor Start Version End Version
Py Pytest * 1.9.0 (including)
Python-py Ubuntu bionic *
Python-py Ubuntu esm-apps/xenial *
Python-py Ubuntu focal *
Python-py Ubuntu groovy *
Python-py Ubuntu trusty *
Python-py Ubuntu upstream *
Python-py Ubuntu xenial *

References