CVE-2025-24213

NameCVE-2025-24213
DescriptionThis issue was addressed with improved handling of floats. This issue is fixed in tvOS 18.5, Safari 18.5, iPadOS 17.7.7, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, watchOS 11.5, visionOS 2.5. A type confusion issue could lead to memory corruption.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-4218-1, DSA-5899-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
webkit2gtk (PTS)bullseye2.44.2-1~deb11u1vulnerable
bullseye (security)2.48.3-1~deb11u1fixed
bookworm2.48.1-2~deb12u1fixed
bookworm (security)2.48.3-1~deb12u1fixed
trixie, sid2.48.3-1fixed
wpewebkit (PTS)bullseye (security), bullseye2.38.6-1~deb11u1vulnerable
bookworm2.38.6-1vulnerable
trixie, sid2.48.3-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
webkit2gtksourcebullseye2.48.3-1~deb11u1DLA-4218-1
webkit2gtksourcebookworm2.48.1-2~deb12u1DSA-5899-1
webkit2gtksource(unstable)2.48.1-1
wpewebkitsource(unstable)2.48.1-1

Notes

[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-2025-0003.html

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