{"id":"USN-6620-1","aliases":[],"status":"published","title":"glibc vulnerabilities","description":"It was discovered that the GNU C Library incorrectly handled the syslog()\nfunction call. A local attacker could use this issue to execute arbitrary\ncode and possibly escalate privileges.","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2024-02-01T12:41:59.243886Z","modified":"2026-02-04T03:47:57Z","fixes":[{"ecosystem":"Ubuntu:23.10","package":"glibc","fixed_in":["2.38-1ubuntu6.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Ubuntu:23.10","package":"glibc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.38-1ubuntu6.1"}]}],"versions":["2.37-0ubuntu2","2.38-1ubuntu3","2.38-1ubuntu4","2.38-1ubuntu5","2.38-1ubuntu6"]}],"references":[{"url":"https://ubuntu.com/security/notices/USN-6620-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2023-6246","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-6779","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-6780","tags":["report"]}],"sources":{"osv":[{"id":"USN-6620-1","title":"glibc vulnerabilities","description":"It was discovered that the GNU C Library incorrectly handled the syslog()\nfunction call. A local attacker could use this issue to execute arbitrary\ncode and possibly escalate privileges.\n","status":"published","published":"2024-02-01T12:41:59.243886Z","modified":"2026-02-04T03:47:57.485781Z","updated_at":"2026-11-02T16:58:17.914523Z"}]}}