CVE-2025-15176 (GCVE-0-2025-15176)
Vulnerability from cvelistv5 – Published: 2025-12-29 06:32 – Updated: 2026-02-24 06:10 X_Open Source
VLAI
EPSS
VEX
Title
Open5GS PFCP Session Establishment Request rule-match.c ogs_pfcp_pdr_rule_find_by_packet assertion
Summary
A flaw has been found in Open5GS up to 2.7.5. This affects the function decode_ipv6_header/ogs_pfcp_pdr_rule_find_by_packet of the file lib/pfcp/rule-match.c of the component PFCP Session Establishment Request Handler. Executing a manipulation can lead to reachable assertion. It is possible to launch the attack remotely. The exploit has been published and may be used. This patch is called b72d8349980076e2c033c8324f07747a86eea4f8. Applying a patch is advised to resolve this issue.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-29 14:38 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
VulDB
CNA
References
8 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.338561 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.338561 | signaturepermissions-required |
| https://vuldb.com/?submit.719830 | third-party-advisory |
| https://github.com/open5gs/open5gs/issues/4180 | issue-tracking |
| https://github.com/open5gs/open5gs/issues/4180#is… | issue-tracking |
| https://github.com/open5gs/open5gs/issues/4180#is… | exploitissue-tracking |
| https://github.com/open5gs/open5gs/commit/b72d834… | patch |
| https://github.com/open5gs/open5gs/ | product |
Impacted products
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| Author | Source | Type | Date | Other |
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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