{"schemaVersion":3,"id":"USN-7634-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"glibc vulnerabilities\n\nIt was discovered that the GNU C Library incorrectly handled the strcmp\nimplementation optimized for Power10 processors. This could cause\napplications to crash, compute wrong results, or leak confidential\ninformation. (CVE-2025-5702)\n\nIt was discovered that the GNU C Library incorrectly handled the strncmp\nimplementation optimized for Power10 processors. This could cause\napplications to crash, compute wrong results, or leak confidential\ninformation. This issue only affected Ubuntu 25.04. (CVE-2025-5745)","dates":{"published":"2025-07-14T12:13:53.000Z","modified":"2026-04-22T11:00:26.194Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"ubuntu","product":"glibc","name":"glibc","label":"glibc","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/glibc","purlType":"deb","versions":[{"text":"< 2.39-0ubuntu8.5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.39-0ubuntu8.5","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-7634-1","label":"ubuntu.com/security/notices/USN-7634-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2025-5702","label":"ubuntu.com/security/CVE-2025-5702","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2025-5745","label":"ubuntu.com/security/CVE-2025-5745","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2025-5702","CVE-2025-5745"],"downstream":[],"duplicates":[],"related":["CVE-2025-5702","CVE-2025-5745"]},"timeline":[{"kind":"published","date":"2025-07-14T12:13:53.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-22T11:00:26.194Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T12:12:24.473Z","stale":false,"partial":false}}