PT-2026-79792 · Open5Gs · Open5Gs

Weiyi

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CVE-2026-78157

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Published

2026-08-24

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Updated

2026-08-24

CVSS v3.1

7.4

High

VectorAV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
Name of the Vulnerable Software and Affected Versions Open5GS version 2.8.0
Description An out-of-bounds read can be triggered remotely within the Rx AA-Request Handler component. The issue resides in the pcrf rx aar cb() function located in the src/pcrf/pcrf-rx-path.c file.
Recommendations Deploy patch c18dc6938bf63cc7374315d3dca303d92066e746 for version 2.8.0.

Exploit

Fix

Buffer Overflow

Out of bounds Read

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Weakness Enumeration

CWE-119CWE-125

Related Identifiers

CVE-2026-78157

Affected Products

Open5Gs