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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2025-15176 Detail

Current Description

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.


View Analysis Description

Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  VulDB
CVSS-BT 5.5 MEDIUM
Vector:  CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://github.com/open5gs/open5gs/ VulDB
https://github.com/open5gs/open5gs/commit/b72d8349980076e2c033c8324f07747a86eea4f8 VulDB Patch 
https://github.com/open5gs/open5gs/issues/4180 VulDB Exploit  Issue Tracking 
https://github.com/open5gs/open5gs/issues/4180#issue-3666760066 VulDB Exploit  Issue Tracking 
https://github.com/open5gs/open5gs/issues/4180#issuecomment-3615555671 VulDB Exploit  Issue Tracking 
https://vuldb.com/?ctiid.338561 VulDB Permissions Required  VDB Entry 
https://vuldb.com/?id.338561 VulDB Third Party Advisory  VDB Entry 
https://vuldb.com/?submit.719830 VulDB Exploit  Third Party Advisory  VDB Entry 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-617 Reachable Assertion VulDB  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-15176
NVD Published Date:
12/29/2025
NVD Last Modified:
06/17/2026
Source:
VulDB