CVE-2022-22816

NameCVE-2022-22816
Descriptionpath_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-2893-1, DSA-5053-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
pillow (PTS)buster, buster (security)5.4.1-2+deb10u3fixed
bullseye (security), bullseye8.1.2+dfsg-0.3+deb11u1fixed
bookworm, sid9.1.1-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
pillowsourcestretch4.0.0-4+deb9u4DLA-2893-1
pillowsourcebuster5.4.1-2+deb10u3DSA-5053-1
pillowsourcebullseye8.1.2+dfsg-0.3+deb11u1DSA-5053-1
pillowsource(unstable)9.0.0-1

Notes

https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
https://github.com/python-pillow/Pillow/commit/c48271ab354db49cdbd740bc45e13be4f0f7993c (9.0.0)

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