CVE-2021-25287

An issue was discovered in Pillow before 8.2.0. There is an out-of-bounds read in J2kDecode, in j2ku_graya_la.

Score

CVSS 3.1 9.1 Critical

Status

Modified - cve@mitre.org

Published

2021-06-02

Last modified

2024-08-03

Weaknesses

CWE-125

Affected products

• Fedora (Fedoraproject)
• Pillow (Python)

References

• https://github.com/python-pillow/Pillow/pull/5377#issuecomment-833821470
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MQHA5HAIBOYI3R6HDWCLAG…
• https://pillow.readthedocs.io/en/stable/releasenotes/8.2.0.html#cve-2021-25287-cve-2021-25288-fix-oob-read-in-jpeg2kdec…
• https://security.gentoo.org/glsa/202107-33