CVE-2023-37036

A Null pointer dereference vulnerability in the Mobile Management Entity (MME) in Magma

Original description

The description as published by the source.

A Null pointer dereference vulnerability in the Mobile Management Entity (MME) in Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) allows network-adjacent attackers to crash the MME via an S1AP Uplink NAS Transport packet missing an expected ENB_UE_S1AP_ID field.

Source: OSV.dev (Open Source Vulnerabilities) NVD OSV

References

advisory github.com
advisory nvd.nist.gov
web cellularsecurity.org