CVE-2025-15419
A weakness has been identified in Open5GS up to 2.7.6.
Does this matter?
Lower severity and a low EPSS score (0.24%). Track it; it rarely justifies an emergency change on its own.
Description
A weakness has been identified in Open5GS up to 2.7.6. Affected by this issue is the function sgwc_s5c_handle_create_session_response of the file src/sgwc/s5c-handler.c of the component GTPv2-C Flow Handler. Executing a manipulation can lead to denial of service. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. This patch is called 5aaa09907e7b9e0a326265a5f08d56f54280b5f2. It is advisable to implement a patch to correct this issue.
- CVSS 4.0
- 1.9 LOWCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.24% probability · 15th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-404
- Affected
- open5gs/open5gs
- Source
- cna@vuldb.com
References
- https://github.com/open5gs/open5gs/
- https://github.com/open5gs/open5gs/commit/5aaa09907e7b9e0a326265a5f08d56f54280b5f2Patch
- https://github.com/open5gs/open5gs/issues/4224Exploit, Issue Tracking, Vendor Advisory
- https://github.com/open5gs/open5gs/issues/4224#issue-3766767406Exploit, Issue Tracking, Vendor Advisory
- https://github.com/open5gs/open5gs/issues/4224#issuecomment-3698521008Exploit, Issue Tracking, Vendor Advisory
- https://vuldb.com/?ctiid.339341Permissions Required, VDB Entry
- https://vuldb.com/?id.339341Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.728044Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.