CVE-2025-14955 | THREATINT

Description

A vulnerability was found in Open5GS up to 2.7.5. Affected by this vulnerability is the function ogs_pfcp_handle_create_pdr in the library lib/pfcp/handler.c of the component PFCP. The manipulation results in improper initialization. It is possible to launch the attack remotely. This attack is characterized by high complexity. The exploitation appears to be difficult. The exploit has been made public and could be used. The patch is identified as 773117aa5472af26fc9f80e608d3386504c3bdb7. It is best practice to apply a patch to resolve this issue.

PUBLISHED Reserved 2025-12-19 | Published 2025-12-19 | Updated 2025-12-19 | Assigner VulDB

MEDIUM: 6.3CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P

LOW: 3.7CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C

LOW: 3.7CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C

2.6AV:N/AC:H/Au:N/C:N/I:N/A:P/E:POC/RL:OF/RC:C

Problem types

Improper Initialization

Timeline

2025-12-19:	Advisory disclosed
2025-12-19:	VulDB entry created
2025-12-19:	VulDB entry last update

Credits

ZiyuLin (VulDB User) reporter

References

github.com/open5gs/open5gs/issues/4182 exploit

vuldb.com/?id.337591 (VDB-337591 | Open5GS PFCP handler.c ogs_pfcp_handle_create_pdr initialization) vdb-entry technical-description

vuldb.com/?ctiid.337591 (VDB-337591 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.716841 (Submit #716841 | Open5GS v2.7.5 Reachable Assertion) third-party-advisory

github.com/open5gs/open5gs/issues/4182 issue-tracking

github.com/open5gs/open5gs/issues/4182 exploit issue-tracking

github.com/...ommit/773117aa5472af26fc9f80e608d3386504c3bdb7 patch

cve.org (CVE-2025-14955)

nvd.nist.gov (CVE-2025-14955)

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