VulnerabilityModified
CVE-2022-41861
A malicious RADIUS client or home server can send a malformed abinary attribute which can cause the server to crash.
MEDIUM 6.5EPSS 1.11%
Does this matter?
Lower severity and a low EPSS score (1.11%). Track it; it rarely justifies an emergency change on its own.
Description
A flaw was found in freeradius. A malicious RADIUS client or home server can send a malformed abinary attribute which can cause the server to crash.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.11% probability · 64th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-400, CWE-20
- Affected
- freeradius/freeradius
- Source
- secalert@redhat.com
References
- https://freeradius.org/security/Patch, Vendor Advisory
- https://github.com/FreeRADIUS/freeradius-server/commit/0ec2b39d260ePatch, Third Party Advisory
- https://freeradius.org/security/Patch, Vendor Advisory
- https://github.com/FreeRADIUS/freeradius-server/commit/0ec2b39d260ePatch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2025/06/msg00030.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.