{"id":"CVE-2025-5501","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-5501","generatedAt":"2026-10-28T03:40:52.714Z","title":"A vulnerability classified as problematic was found in Open5GS up to 2.7.3.","description":"A vulnerability classified as problematic was found in Open5GS up to 2.7.3. Affected by this vulnerability is the function ngap_handle_path_switch_request_transfer of the file src/smf/ngap-handler.c of the component NGAP PathSwitchRequest Message Handler. The manipulation leads to reachable assertion. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The patch is named 2daa44adab762c47a8cef69cc984946973a845b3. It is recommended to apply a patch to fix this issue.","published":"2025-06-03T14:15:52.000Z","lastModified":"2026-06-17T09:48:03.000Z","status":"Analyzed","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":6.9,"severity":"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:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-617"],"affected":["open5gs/open5gs"],"epss":{"score":0.00753,"percentile":0.54857,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.75%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/open5gs/open5gs/commit/2daa44adab762c47a8cef69cc984946973a845b3","tags":["Patch"],"source":"cna@vuldb.com"},{"url":"https://github.com/open5gs/open5gs/issues/3909","tags":["Exploit","Issue Tracking","Vendor Advisory"],"source":"cna@vuldb.com"},{"url":"https://github.com/open5gs/open5gs/issues/3909#issuecomment-2926682623","tags":["Issue Tracking","Vendor Advisory"],"source":"cna@vuldb.com"},{"url":"https://github.com/user-attachments/files/20362183/AMF.crash.due.to.pathswitchrequest.zip","tags":["Not Applicable"],"source":"cna@vuldb.com"},{"url":"https://vuldb.com/?ctiid.310915","tags":["Permissions Required","VDB Entry"],"source":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.310915","tags":["Third Party Advisory","VDB Entry"],"source":"cna@vuldb.com"},{"url":"https://vuldb.com/?submit.582265","tags":["Third Party Advisory","VDB Entry"],"source":"cna@vuldb.com"},{"url":"https://github.com/open5gs/open5gs/issues/3909","tags":["Exploit","Issue Tracking","Vendor Advisory"],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-5501","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}