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Vulnerability Intelligence

Vulnerability IntelligenceCVE-2022-41861

CVE-2022-41861

MEDIUM6.5

A flaw was found in freeradius

Published Jan 17, 2023

Modified 4 months ago

Details

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.

References

https://freeradius.org/security/

https://github.com/FreeRADIUS/freeradius-server/commit/0ec2b39d260e

https://lists.debian.org/debian-lts-announce/2025/06/msg00030.html

https://www.cve.org/CVERecord?id=CVE-2022-41861

CVSS Analysis

CVSS v3.1

6.5

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

NoneI:N

Availability

HighA:H

6.5/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

Resource Management

Resource Exhaustion

Ecosystems

Timeline

PublishedJan 17, 2023

ModifiedNov 3, 2025

CVE-2022-41861 | Mondoo Vulnerability Intelligence