CVE-2022-2294

NameCVE-2022-2294
DescriptionHeap buffer overflow in WebRTC in Google Chrome prior to 103.0.5060.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
ReferencesDSA-5180-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
chromium (PTS)buster89.0.4389.114-1~deb10u1vulnerable
buster (security)90.0.4430.212-1~deb10u1vulnerable
bullseye103.0.5060.53-1~deb11u1vulnerable
bullseye (security)104.0.5112.79-1~deb11u1fixed
bookworm, sid104.0.5112.79-1fixed
webkit2gtk (PTS)buster2.34.6-1~deb10u1vulnerable
buster (security)2.36.6-1~deb10u1vulnerable
bullseye2.36.3-1~deb11u1vulnerable
bullseye (security)2.36.4-1~deb11u1vulnerable
bookworm, sid2.36.6-1fixed
wpewebkit (PTS)bullseye2.36.3-1~deb11u1vulnerable
bullseye (security)2.36.4-1~deb11u1vulnerable
bookworm, sid2.36.6-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
chromiumsourcestretch(unfixed)end-of-life
chromiumsourcebuster(unfixed)end-of-life
chromiumsourcebullseye103.0.5060.114-1~deb11u1DSA-5180-1
chromiumsource(unstable)103.0.5060.114-1
webkit2gtksource(unstable)2.36.6-1unimportant
wpewebkitsource(unstable)2.36.6-1unimportant

Notes

[buster] - chromium <end-of-life> (see DSA 5046)
[stretch] - chromium <end-of-life> (see DSA 4562)
https://www.openwall.com/lists/oss-security/2022/07/28/2
Debian WebKitGTK and WPE WebKit binary packages are built without LibWebRTC

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