VulnerabilityAnalyzed

CVE-2025-24912

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.

LOW 3.7EPSS 0.76%

Does this matter?

Lower severity and a low EPSS score (0.76%). Track it; it rarely justifies an emergency change on its own.

Description

hostapd 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.

CVSS 3.0: 3.7 LOWCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS: 0.76% probability · 53th percentile
CISA KEV: Not listed
Weakness: CWE-826
Affected: w1.fi/hostapd
Source: vultures@jpcert.or.jp

References

https://jvn.jp/en/jp/JVN19358384/Third Party Advisory
https://w1.fi/cgit/hostap/commit/?id=339a334551ca911187cc870f4f97ef08e11db109Patch
https://w1.fi/cgit/hostap/commit/?id=726432d7622cc0088ac353d073b59628b590ea44Patch
https://w1.fi/hostapd/Product

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.