CVE-2020-5310

libImaging/TiffDecode.c in Pillow before 6.2.2 has a TIFF decoding integer overflow, related to realloc.

Score

CVSS 3.1 8.8 High

Status

Modified - cve@mitre.org

Published

2020-01-03

Last modified

2024-08-04

Weaknesses

CWE-190

Affected products

• Ubuntu Linux (Canonical)
• Fedora (Fedoraproject)
• Pillow (Python)

References

• https://github.com/python-pillow/Pillow/commit/4e2def2539ec13e53a82e06c4b3daf00454100c4
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2MMU3WT2X64GS5WHDPKKC2…
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3DUMIBUYGJRAVJCTFUWBRL…
• https://pillow.readthedocs.io/en/stable/releasenotes/6.2.2.html
• https://usn.ubuntu.com/4272-1/