CVE-2024-7522

NameCVE-2024-7522
DescriptionEditor code failed to check an attribute value. This could have led to an out-of-bounds read. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-5740-1, DSA-5744-1

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)128.3.0esr-1~deb12u1fixed
trixie115.15.0esr-1fixed
sid128.3.0esr-2fixed
thunderbird (PTS)bullseye1:115.12.0-1~deb11u1vulnerable
bullseye (security)1:115.15.0-1~deb11u1fixed
bookworm1:115.12.0-1~deb12u1vulnerable
bookworm (security)1:115.15.0-1~deb12u1fixed
trixie1:128.2.0esr-1fixed
sid1:128.3.0esr-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
firefoxsource(unstable)129.0-1
firefox-esrsourcebullseye115.14.0esr-1~deb11u1DSA-5740-1
firefox-esrsourcebookworm115.14.0esr-1~deb12u1DSA-5740-1
firefox-esrsource(unstable)115.14.0esr-1
thunderbirdsourcebullseye1:115.14.0-1~deb11u1DSA-5744-1
thunderbirdsourcebookworm1:115.14.0-1~deb12u1DSA-5744-1
thunderbirdsource(unstable)1:128.1.0esr-1

Notes

https://www.mozilla.org/en-US/security/advisories/mfsa2024-33/#CVE-2024-7522
https://www.mozilla.org/en-US/security/advisories/mfsa2024-34/#CVE-2024-7522
https://www.mozilla.org/en-US/security/advisories/mfsa2024-38/#CVE-2024-7522

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