{"affected":[{"conditional":false,"product":"open5gs","source":"NVD","vendor":"open5gs","versions":[{"lessThanOrEqual":"2.7.2","status":"affected","version":"*","versionType":"custom"}]}],"cpeConfigurations":[{"negate":false,"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*","versionEndIncluding":"2.7.2","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"}],"cveId":"CVE-2025-52322","cwes":["CWE-400"],"description":"An issue in Open5GS v2.7.2 and before allows a remote attacker to cause a denial of service via a crafted Create Session Request message to the SMF (PGW-C), using the IP address of a legitimate UE in the PDN Address Allocation (PAA) field","epss":null,"exploits":[{"kind":"exploit","source":"cve@mitre.org","url":"https://github.com/open5gs/open5gs/discussions/3919"},{"kind":"exploit","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","url":"https://github.com/open5gs/open5gs/discussions/3919"}],"kev":null,"metrics":[{"score":7.5,"severity":"high","source":"NVD: 134c704f-9b21-4f2e-91b3-4a467353bcc0","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}],"modifiedAt":1794075000200,"publishedAt":1757434533380,"references":[{"source":"cve@mitre.org","tags":["Third Party Advisory"],"url":"https://github.com/ZHENGHAOHELLO/BugReport/blob/main/CVE-2025-52322"},{"source":"cve@mitre.org","tags":["Exploit","Issue Tracking"],"url":"https://github.com/open5gs/open5gs/discussions/3919"},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","tags":["Exploit","Issue Tracking"],"url":"https://github.com/open5gs/open5gs/discussions/3919"}],"remediation":[],"revision":"77de760dc6c14b94fbf96ecef44b8ae7a2f270fe2749a461fe9871582bf3745e","sources":[{"modifiedAt":1794075000200,"name":"NVD","retrievedAt":1794075412627,"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-52322"}],"ssvc":{"assessedAt":1757511597755,"automatable":"yes","exploitation":"poc","source":"NVD SSVC: 134c704f-9b21-4f2e-91b3-4a467353bcc0","technicalImpact":"partial"},"status":"published","title":"CVE-2025-52322","updatedAt":1794075412627}