CVE-2021-38496

NameCVE-2021-38496
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-2782-1, DSA-4981-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
firefox (PTS)sid93.0-1fixed
firefox-esr (PTS)stretch68.10.0esr-1~deb9u1vulnerable
stretch (security)78.15.0esr-1~deb9u1fixed
buster78.14.0esr-1~deb10u1vulnerable
buster (security)78.15.0esr-1~deb10u1fixed
bullseye78.14.0esr-1~deb11u1vulnerable
bullseye (security)78.15.0esr-1~deb11u1fixed
bookworm78.14.0esr-1vulnerable
sid91.2.0esr-1fixed
thunderbird (PTS)stretch1:68.10.0-1~deb9u1vulnerable
stretch (security)1:78.14.0-1~deb9u1vulnerable
buster, buster (security)1:78.14.0-1~deb10u1vulnerable
bullseye (security), bullseye1:78.14.0-1~deb11u1vulnerable
bookworm, sid1:78.14.0-1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
firefoxsource(unstable)93.0-1
firefox-esrsourcestretch78.15.0esr-1~deb9u1DLA-2782-1
firefox-esrsourcebuster78.15.0esr-1~deb10u1DSA-4981-1
firefox-esrsourcebullseye78.15.0esr-1~deb11u1DSA-4981-1
firefox-esrsource(unstable)91.2.0esr-1
thunderbirdsourceexperimental1:91.2.0-1
thunderbirdsource(unstable)(unfixed)

Notes

https://www.mozilla.org/en-US/security/advisories/mfsa2021-43/#CVE-2021-38496
https://www.mozilla.org/en-US/security/advisories/mfsa2021-44/#CVE-2021-38496
https://www.mozilla.org/en-US/security/advisories/mfsa2021-45/#CVE-2021-38496
https://www.mozilla.org/en-US/security/advisories/mfsa2021-46/#CVE-2021-38496
https://www.mozilla.org/en-US/security/advisories/mfsa2021-47/#CVE-2021-38496

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