CVE-2026-7261

NameCVE-2026-7261
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-6255-1, DSA-6256-1
Debian Bugs1136054

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
php7.4 (PTS)bullseye7.4.33-1+deb11u5vulnerable
bullseye (security)7.4.33-1+deb11u10vulnerable
php8.2 (PTS)bookworm8.2.29-1~deb12u1vulnerable
bookworm (security)8.2.31-1~deb12u1fixed
php8.4 (PTS)trixie8.4.11-1vulnerable
trixie (security)8.4.21-1~deb13u1fixed
forky8.4.20-1vulnerable
sid8.4.21-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
php7.4source(unstable)(unfixed)
php8.2sourcebookworm8.2.31-1~deb12u1DSA-6255-1
php8.2source(unstable)(unfixed)
php8.4sourcetrixie8.4.21-1~deb13u1DSA-6256-1
php8.4source(unstable)8.4.21-11136054

Notes

https://github.com/php/php-src/commit/db2a7f9348fd5dda5fd162061786a664c417bf5b
https://github.com/php/php-src/security/advisories/GHSA-m33r-qmcv-p97q

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