CVE-2024-34476 Information

Description

Open5GS before 2.7.1 is vulnerable to a reachable assertion that can cause an AMF crash via NAS messages from a UE: ogs_nas_encrypt in lib/nas/common/security.c for pkbuf->len.

Reference

https://github.com/open5gs/open5gs/pull/3122 https://github.com/open5gs/open5gs/compare/v2.7.0…v2.7.1