CVE-2022-29909

NameCVE-2022-29909
DescriptionDocuments in deeply-nested cross-origin browsing contexts could have obtained permissions granted to the top-level origin, bypassing the existing prompt and wrongfully inheriting the top-level permissions. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-2994-1, DLA-3020-1, DSA-5129-1, DSA-5141-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
firefox (PTS)sid131.0-1fixed
firefox-esr (PTS)bullseye115.14.0esr-1~deb11u1fixed
bullseye (security)115.15.0esr-1~deb11u1fixed
bookworm115.14.0esr-1~deb12u1fixed
bookworm (security)115.15.0esr-1~deb12u1fixed
trixie115.15.0esr-1fixed
sid128.3.0esr-1fixed
thunderbird (PTS)bullseye1:115.12.0-1~deb11u1fixed
bullseye (security)1:115.15.0-1~deb11u1fixed
bookworm1:115.12.0-1~deb12u1fixed
bookworm (security)1:115.15.0-1~deb12u1fixed
trixie1:128.2.0esr-1fixed
sid1:128.2.3esr-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
firefoxsource(unstable)100.0-1
firefox-esrsourcestretch91.9.0esr-1~deb9u1DLA-2994-1
firefox-esrsourcebuster91.9.0esr-1~deb10u1DSA-5129-1
firefox-esrsourcebullseye91.9.0esr-1~deb11u1DSA-5129-1
firefox-esrsource(unstable)91.9.0esr-1
thunderbirdsourcestretch1:91.9.0-1~deb9u1DLA-3020-1
thunderbirdsourcebuster1:91.9.0-1~deb10u1DSA-5141-1
thunderbirdsourcebullseye1:91.9.0-1~deb11u1DSA-5141-1
thunderbirdsource(unstable)1:91.9.0-1

Notes

https://www.mozilla.org/en-US/security/advisories/mfsa2022-16/#CVE-2022-29909
https://www.mozilla.org/en-US/security/advisories/mfsa2022-17/#CVE-2022-29909
https://www.mozilla.org/en-US/security/advisories/mfsa2022-18/#CVE-2022-29909

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