CVE-2023-42883

NameCVE-2023-42883
DescriptionThe issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, macOS Sonoma 14.2, iOS 17.2 and iPadOS 17.2, watchOS 10.2, tvOS 17.2, iOS 16.7.3 and iPadOS 16.7.3. Processing an image may lead to a denial-of-service.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-5580-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
webkit2gtk (PTS)buster2.36.4-1~deb10u1vulnerable
buster (security)2.38.6-0+deb10u1vulnerable
bullseye2.42.2-1~deb11u1vulnerable
bullseye (security)2.44.2-1~deb11u1fixed
bookworm2.42.2-1~deb12u1vulnerable
bookworm (security)2.44.2-1~deb12u1fixed
trixie, sid2.44.2-1fixed
wpewebkit (PTS)bullseye (security), bullseye2.38.6-1~deb11u1vulnerable
bookworm2.38.6-1vulnerable
trixie, sid2.44.2-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
webkit2gtksourcebuster(unfixed)end-of-life
webkit2gtksourcebullseye2.42.4-1~deb11u1DSA-5580-1
webkit2gtksourcebookworm2.42.4-1~deb12u1DSA-5580-1
webkit2gtksource(unstable)2.42.4-1
wpewebkitsource(unstable)2.42.4-1

Notes

[buster] - webkit2gtk <end-of-life> (EOL in buster LTS)
[bookworm] - wpewebkit <ignored> (wpewebkit not covered by security support in Bookworm)
[bullseye] - wpewebkit <ignored> (wpewebkit >= 2.40 can no longer be sensibly backported)
https://webkitgtk.org/security/WSA-2023-0012.html

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