CVE-2021-23437
HIGHPillow 5.2.0-8.3.1 - Regular Expression Denial of Service via getrgb Function
Title source: llmDescription
The package pillow 5.2.0 and before 8.3.2 are vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function.
References (7)
Core 7
Core References
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VKRCL7KKAKOXCVD7M6WC5OKFGL4L3SJT/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RNSG6VFXTAROGF7ACYLMAZNQV4EJ6I2C/
Third Party Advisory vendor-advisory
https://security.gentoo.org/glsa/202211-10
Mailing List mailing-list
https://lists.debian.org/debian-lts-announce/2024/03/msg00021.html
Patch, Third Party Advisory
https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b
Release Notes, Vendor Advisory
https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
Exploit, Patch, Release Notes, Third Party Advisory
https://snyk.io/vuln/SNYK-PYTHON-PILLOW-1319443
Scores
CVSS v3
7.5
EPSS
0.0288
EPSS Percentile
85.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (4)
fedoraproject/fedora
33
fedoraproject/fedora
34
pypi/pillow
5.2.0 - 8.3.2PyPI
python/pillow
5.2.0 - 8.3.2
Published
Sep 03, 2021
Tracked Since
Feb 18, 2026