CVE-2025-7485
Open5GS Reachable Assertion Vulnerability
Description
A vulnerability classified as problematic was found in Open5GS up to 2.7.3. Affected by this vulnerability is the function ngap_recv_handler/s1ap_recv_handler/recv_handler of the component SCTP Partial Message Handler. The manipulation leads to reachable assertion. The attack needs to be approached locally. The patch is named cfa44575020f3fb045fd971358442053c8684d3d. It is recommended to apply a patch to fix this issue.
INFO
Published Date :
July 12, 2025, 7:15 p.m.
Last Modified :
July 15, 2025, 1:14 p.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | LOW | [email protected] | ||||
| CVSS 3.1 | LOW | [email protected] | ||||
| CVSS 4.0 | MEDIUM | [email protected] |
Solution
- Apply the patch cfa44575020f3fb045fd971358442053c8684d3d to Open5GS.
- Update Open5GS to a version that includes the fix.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-7485.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-7485 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-7485
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-7485 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-7485 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Aug. 25, 2025
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:* versions up to (excluding) 2.7.6 Added Reference Type VulDB: https://github.com/open5gs/open5gs/commit/cfa44575020f3fb045fd971358442053c8684d3d Types: Patch Added Reference Type CISA-ADP: https://github.com/open5gs/open5gs/issues/3878#issuecomment-2853775136 Types: Issue Tracking Added Reference Type VulDB: https://github.com/open5gs/open5gs/issues/3878#issuecomment-2853775136 Types: Issue Tracking Added Reference Type CISA-ADP: https://github.com/open5gs/open5gs/issues/3878/ Types: Exploit, Issue Tracking, Third Party Advisory Added Reference Type VulDB: https://github.com/open5gs/open5gs/issues/3878/ Types: Exploit, Issue Tracking, Third Party Advisory Added Reference Type VulDB: https://vuldb.com/?ctiid.316135 Types: Permissions Required, Third Party Advisory, VDB Entry Added Reference Type VulDB: https://vuldb.com/?id.316135 Types: Third Party Advisory, VDB Entry Added Reference Type VulDB: https://vuldb.com/?submit.610601 Types: Third Party Advisory, VDB Entry -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jul. 14, 2025
Action Type Old Value New Value Added Reference https://github.com/open5gs/open5gs/issues/3878#issuecomment-2853775136 Added Reference https://github.com/open5gs/open5gs/issues/3878/ -
New CVE Received by [email protected]
Jul. 12, 2025
Action Type Old Value New Value Added Description A vulnerability classified as problematic was found in Open5GS up to 2.7.3. Affected by this vulnerability is the function ngap_recv_handler/s1ap_recv_handler/recv_handler of the component SCTP Partial Message Handler. The manipulation leads to reachable assertion. The attack needs to be approached locally. The patch is named cfa44575020f3fb045fd971358442053c8684d3d. It is recommended to apply a patch to fix this issue. Added CVSS V4.0 AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L Added CVSS V2 (AV:L/AC:L/Au:S/C:N/I:N/A:P) Added CWE CWE-617 Added Reference https://github.com/open5gs/open5gs/commit/cfa44575020f3fb045fd971358442053c8684d3d Added Reference https://github.com/open5gs/open5gs/issues/3878#issuecomment-2853775136 Added Reference https://github.com/open5gs/open5gs/issues/3878/ Added Reference https://vuldb.com/?ctiid.316135 Added Reference https://vuldb.com/?id.316135 Added Reference https://vuldb.com/?submit.610601