CVE-2020-16042

NameCVE-2020-16042
DescriptionUninitialized Use in V8 in Google Chrome prior to 87.0.4280.88 allowed a remote attacker to obtain potentially sensitive information from process memory 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)
ReferencesDLA-2496-1, DLA-2497-1, DSA-4813-1, DSA-4815-1, DSA-4824-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
chromium (PTS)buster, buster (security)90.0.4430.212-1~deb10u1fixed
bullseye (security), bullseye120.0.6099.224-1~deb11u1fixed
bookworm121.0.6167.139-1~deb12u1fixed
bookworm (security)123.0.6312.86-1~deb12u1fixed
trixie122.0.6261.57-1fixed
sid123.0.6312.86-1fixed
firefox (PTS)sid124.0.1-1fixed
firefox-esr (PTS)buster91.12.0esr-1~deb10u1fixed
buster (security)115.9.1esr-1~deb10u1fixed
bullseye115.7.0esr-1~deb11u1fixed
bullseye (security)115.9.1esr-1~deb11u1fixed
bookworm115.7.0esr-1~deb12u1fixed
bookworm (security)115.9.1esr-1~deb12u1fixed
trixie115.8.0esr-1fixed
sid115.9.1esr-1fixed
thunderbird (PTS)buster1:91.12.0-1~deb10u1fixed
buster (security)1:115.9.0-1~deb10u1fixed
bullseye1:115.7.0-1~deb11u1fixed
bullseye (security)1:115.9.0-1~deb11u1fixed
bookworm1:115.7.0-1~deb12u1fixed
bookworm (security)1:115.9.0-1~deb12u1fixed
trixie1:115.7.0-1fixed
sid1:115.9.0-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
chromiumsourcestretch(unfixed)end-of-life
chromiumsourcebuster87.0.4280.88-0.4~deb10u1DSA-4824-1
chromiumsource(unstable)87.0.4280.88-0.1
firefoxsource(unstable)84.0-1
firefox-esrsourcestretch78.6.0esr-1~deb9u1DLA-2496-1
firefox-esrsourcebuster78.6.0esr-1~deb10u1DSA-4813-1
firefox-esrsource(unstable)78.6.0esr-1
thunderbirdsourcestretch1:78.6.0-1~deb9u1DLA-2497-1
thunderbirdsourcebuster1:78.6.0-1~deb10u1DSA-4815-1
thunderbirdsource(unstable)1:78.6.0-1

Notes

[stretch] - chromium <end-of-life> (see DSA 4562)
https://www.mozilla.org/en-US/security/advisories/mfsa2020-54/#CVE-2020-16042
https://www.mozilla.org/en-US/security/advisories/mfsa2020-55/#CVE-2020-16042
https://www.mozilla.org/en-US/security/advisories/mfsa2020-56/#CVE-2020-16042

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