CVE-2024-24443: Null Pointer Dereference
Published Jan 21, 2025
·Updated
An uninitialized pointer dereference in the ngaphandlepdusessionresourcesetupresponse routine of OpenAirInterface CN5G AMF (oai-cn5g-amf) up to v2.0.0 allows attackers to cause a Denial of Service (DoS) via a crafted PDU Session Resource Setup Response.
Affected Software
1 affected component
openairinterface CN5G AMF<=2.0.0
Event History
Jan 21, 2025
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·11:15 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2024-24443?
CVE-2024-24443 has a high severity rating as it can lead to a Denial of Service (DoS) attack.
2
How do I fix CVE-2024-24443?
To fix CVE-2024-24443, upgrade OpenAirInterface CN5G AMF to version 2.0.1 or later.
3
What causes the vulnerability CVE-2024-24443?
CVE-2024-24443 is caused by an uninitialized pointer dereference in the ngap_handle_pdu_session_resource_setup_response routine.
4
Which versions of OpenAirInterface are affected by CVE-2024-24443?
Versions of OpenAirInterface CN5G AMF up to and including v2.0.0 are affected by CVE-2024-24443.
5
Can CVE-2024-24443 be exploited remotely?
Yes, CVE-2024-24443 can be exploited remotely via crafted PDU Session Resource Setup Responses.