Fixed
Created: Dec 7, 2022
Updated: Mar 24, 2023
Resolved Date: Mar 24, 2023
Found In Version: 10.19.45.1
Severity: Standard
Applicable for: Wind River Linux LTS 19
Component/s: Userspace
In freeradius, when an EAP-SIM supplicant sends an unknown SIM option, the server will try to look that option up in the internal dictionaries. This lookup will fail, but the SIM code will not check for that failure. Instead, it will dereference a NULL pointer, and cause the server to crash.
https://nvd.nist.gov/vuln/detail/CVE-2022-41860
