CVE-2024-14044
Medium
Description
A vulnerability was identified in Open5GS up to 2.7.1. This issue affects the function pcrf_rx_aar_cb of the file src/pcrf/pcrf-rx-path.c of the component Diameter Rx Handler. The manipulation of the argument num_of_media_component/num_of_sub 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.
SeverityMedium
CVSS6.3
Exploit probability—
ProductOpen5gs
PublishedAug 12, 2026
First seenAug 12, 2026
Weakness typeCWE-120CWE-120CWE-119Memory buffer bounds error
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| open5gs open5gs | 2.7.0, 2.7.1 | — |
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