CVE-2023-37039 – Magma Mobile Management Entity (MME) Null Pointer Dereference Vulnerability

The following table lists the changes that have been made to the
CVE-2023-37039 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    Jan. 22, 2025

    Action Type Old Value New Value
    Added Description A Null pointer dereference vulnerability in the Mobile Management Entity (MME) in Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) allow network-adjacent attackers to crash the MME via an S1AP `Initial UE Message` packet missing an expected `RRC Establishment Clause` field.
    Added Reference https://cellularsecurity.org/ransacked
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