CVE-2024-14044: Open5GS Diameter Rx pcrf-rx-path.c pcrf_rx_aar_cb buffer overflow
A vulnerability was identified in Open5GS up to 2.7.1. This issue affects the function pcrfrxaarcb of the file src/pcrf/pcrf-rx-path.c of the component Diameter Rx Handler. The manipulation of the argument numofmediacomponent/numofsub leads to buffer overflow. The attack can be initiated remotely. The exploit is publicly available and might be used. Upgrading to version 2.7.2 is capable of addressing this issue. The identifier of the patch is 87b4e4535c77ded627cdb6f4e4e2e3ea761f40b7. It is recommended to upgrade the affected component.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Open5GS (Diameter Rx Handler: src/pcrf/pcrf-rx-path.c pcrf_rx_aar_cb)to a version that resolves this vulnerability.Fixed in 2.7.2Patch 87b4e4535c77ded627cdb6f4e4e2e3ea761f40b7
Event History
Frequently Asked Questions
What is the severity of CVE-2024-14044?
CVE-2024-14044 is rated with a medium severity score of 6.3.
How do I fix CVE-2024-14044?
To mitigate CVE-2024-14044, update Open5GS to version 2.7.2 or later.
What components are affected by CVE-2024-14044?
CVE-2024-14044 affects the Diameter Rx Handler in the Open5GS software.
What type of vulnerability is CVE-2024-14044?
CVE-2024-14044 is classified as a buffer overflow vulnerability.
What is the impact of CVE-2024-14044?
CVE-2024-14044 may lead to a buffer overflow that could allow an attacker to execute arbitrary code.