CVE-2024-24445 – OpenAirInterface CN5G AMF (oai-cn5g-amf) Null Pointer Dereference Denial of Service

The following table lists the changes that have been made to the
CVE-2024-24445 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. 21, 2025

    Action Type Old Value New Value
    Added Description OpenAirInterface CN5G AMF (oai-cn5g-amf) <= 2.0.0 contains a null dereference in its handling of unsupported NGAP protocol messages which allows an attacker with network-adjacent access to the AMF to carry out denial of service. When a procedure code/presence field tuple is received that is unsupported, OAI indexes into a null function pointer and subsequently dereferences it.
    Added Reference http://openairinterface.com
    Added Reference https://cellularsecurity.org/ransacked
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