CVE-2021-30561

NameCVE-2021-30561
DescriptionType Confusion in V8 in Google Chrome prior to 91.0.4472.164 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs990079

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
chromium (PTS)buster, buster (security)90.0.4430.212-1~deb10u1vulnerable
bullseye116.0.5845.180-1~deb11u1fixed
bullseye (security)120.0.6099.71-1~deb11u1fixed
bookworm119.0.6045.199-1~deb12u1fixed
bookworm (security)120.0.6099.71-1~deb12u1fixed
sid, trixie120.0.6099.71-1fixed

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
chromiumsource(unstable)93.0.4577.82-1990079

Notes

[buster] - chromium <end-of-life> (see DSA 5046)
[stretch] - chromium <end-of-life> (see DSA 4562)

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