CVE-2025-24912

NameCVE-2025-24912
Descriptionhostapd fails to process crafted RADIUS packets properly. When hostapd authenticates wi-fi devices with RADIUS authentication, an attacker in the position between the hostapd and the RADIUS server may inject crafted RADIUS packets and force RADIUS authentications to fail.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, 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
wpa (PTS)bullseye (security), bullseye2:2.9.0-21+deb11u2fixed
bookworm, bookworm (security)2:2.10-12+deb12u2fixed
sid, trixie2:2.10-22fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
wpasource(unstable)(not affected)

Notes

- wpa <not-affected> (Vulnerable code not present)
Introduced by: https://w1.fi/cgit/hostap/commit/?id=726432d7622cc0088ac353d073b59628b590ea44
Fixed by: https://w1.fi/cgit/hostap/commit/?id=339a334551ca911187cc870f4f97ef08e11db109

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