CVE-2025-14954
LOWopen5gs < 2.7.5 - Reachable Assertion in QER/FAR/URR/PDR Context Handling
Title source: llmDescription
A vulnerability has been found in Open5GS up to 2.7.6. Affected is the function ogs_pfcp_pdr_find_or_add/ogs_pfcp_far_find_or_add/ogs_pfcp_urr_find_or_add/ogs_pfcp_qer_find_or_add in the library lib/pfcp/context.c of the component QER/FAR/URR/PDR. The manipulation leads to reachable assertion. It is possible to initiate the attack remotely. The attack's complexity is rated as high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The identifier of the patch is 442369dcd964f03d95429a6a01a57ed21f7779b7. Applying a patch is the recommended action to fix this issue.
References (8)
Core 8
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.337590
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.337590
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.716810
Exploit, Issue Tracking, Vendor Advisory issue-tracking
https://github.com/open5gs/open5gs/issues/4181
Issue Tracking issue-tracking
https://github.com/open5gs/open5gs/issues/4181#issuecomment-3615646842
Exploit, Issue Tracking, Vendor Advisory exploit
issue-tracking
https://github.com/open5gs/open5gs/issues/4181#issue-3667069101
Various Sources product
https://github.com/open5gs/open5gs/
Scores
CVSS v3
3.7
EPSS
0.0050
EPSS Percentile
38.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-617
Status
published
Products (1)
open5gs/open5gs
< 2.7.5
Published
Dec 19, 2025
Tracked Since
Feb 18, 2026