CVE-2024-10963

NameCVE-2024-10963
DescriptionA flaw was found in pam_access, where certain rules in its configuration file are mistakenly treated as hostnames. This vulnerability allows attackers to trick the system by pretending to be a trusted hostname, gaining unauthorized access. This issue poses a risk for systems that rely on this feature to control who can access certain services or terminals.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1087019

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
pam (PTS)bullseye1.4.0-9+deb11u1vulnerable
bookworm1.5.2-6+deb12u1vulnerable
sid, trixie1.5.3-7vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
pamsource(unstable)(unfixed)1087019

Notes

https://bugzilla.redhat.com/show_bug.cgi?id=2324291
https://github.com/linux-pam/linux-pam/issues/834

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