CVE-2020-11538

Advisory

In libImaging/SgiRleDecode.c in Pillow through 7.0.0, a number of out-of-bounds reads exist in the parsing of SGI image files, a different issue than CVE-2020-5311.

Affected package

Affected versions

Fixed versions

Vulnerability changelog

In libImaging/SgiRleDecode.c in Pillow through 7.0.0, a number of out-of-bounds reads exist in the parsing of SGI image files, a different issue than CVE-2020-5311.


MISC:https://github.com/python-pillow/Pillow/pull/4504: https://github.com/python-pillow/Pillow/pull/4504
MISC:https://github.com/python-pillow/Pillow/pull/4538: https://github.com/python-pillow/Pillow/pull/4538
MISC:https://pillow.readthedocs.io/en/stable/releasenotes/7.1.0.html: https://pillow.readthedocs.io/en/stable/releasenotes/7.1.0.html
MISC:https://pillow.readthedocs.io/en/stable/releasenotes/index.html: https://pillow.readthedocs.io/en/stable/releasenotes/index.html

Resources

• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11538
• https://pillow.readthedocs.io/en/stable/releasenotes/7.1.0.html
• https://pillow.readthedocs.io/en/stable/releasenotes/index.html
• https://github.com/python-pillow/Pillow/pull/4538
• https://github.com/python-pillow/Pillow/pull/4504
• https://lists.fedoraproject.org/archives/list/[email protected]/message/HOKHNWV2VS5GESY7IBD237E7C6T3I427/
• https://lists.fedoraproject.org/archives/list/[email protected]/message/BEBCPE4F2VHTIT6EZA2YZQZLPVDEBJGD/
• https://usn.ubuntu.com/4430-1/
• https://usn.ubuntu.com/4430-2/