CVE-2026-15194

A security flaw has been discovered in Open5GS 2.7.7. This affects the function amfcontextfinal of the file src/amf/context.c of the component AMF. Performing a manipulation results in use after free. The attack is only possible with local access. The exploit has been released to the public and m...

CVE-2026-15194

Open5GS 2.7.7 has a use-after-free in AMF code via amf_context_final (src/amf/context.c). Exploitation requires local access, and public exploit code exists. Affects AMF component; no other details on vulnerable versions beyond 2.7.7 are provided. The provided documents do not specify a CVSS vect...

PT-2026-56870

Name of the Vulnerable Software and Affected Versions Open5GS version 2.7.7 Description A use after free flaw exists in the AMF component within the amf context final function located in the src/amf/context.c file. This issue occurs when a specific manipulation is performed and requires local...

Information disclosure

In Linaro OP-TEE before 3.7.0, by using inconsistent or malformed data, it is possible to call update and final cryptographic functions directly, causing a crash that could leak sensitive information...