CVE-2026-44067

NameCVE-2026-44067
DescriptionA heap over-read in extended attribute (EA) header parsing in Netatalk 2.1.0 through 4.4.2 allows a remote authenticated attacker to obtain limited information or cause a minor service disruption via crafted EA data.
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)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
netatalk (PTS)trixie (security), trixie4.2.3~ds-1+deb13u2vulnerable
forky, sid4.5.1~ds-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
netatalksource(unstable)4.5.0~ds-1

Notes

[trixie] - netatalk <no-dsa> (Minor issue)
https://netatalk.io/security/CVE-2026-44067
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