{"id":"USN-7760-1","summary":"glibc vulnerability","details":"It was discovered that the GNU C Library incorrectly handled the regcomp\nfunction when memory allocation failures occured. An attacker could use\nthis issue to cause applications to crash, leading to a denial of service,\nor possibly execute arbitrary code.","modified":"2026-04-27T18:17:40.444418Z","published":"2025-09-22T13:57:50Z","related":["UBUNTU-CVE-2025-8058"],"upstream":["CVE-2025-8058","UBUNTU-CVE-2025-8058"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7760-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-8058"}],"affected":[{"package":{"name":"glibc","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/glibc@2.35-0ubuntu3.11?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.35-0ubuntu3.11"}]}],"versions":["2.34-0ubuntu3","2.35-0ubuntu1","2.35-0ubuntu3","2.35-0ubuntu3.1","2.35-0ubuntu3.3","2.35-0ubuntu3.4","2.35-0ubuntu3.5","2.35-0ubuntu3.6","2.35-0ubuntu3.7","2.35-0ubuntu3.8","2.35-0ubuntu3.9","2.35-0ubuntu3.10"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"glibc-source","binary_version":"2.35-0ubuntu3.11"},{"binary_name":"libc-bin","binary_version":"2.35-0ubuntu3.11"},{"binary_name":"libc-dev-bin","binary_version":"2.35-0ubuntu3.11"},{"binary_name":"libc-devtools","binary_version":"2.35-0ubuntu3.11"},{"binary_name":"libc6","binary_version":"2.35-0ubuntu3.11"},{"binary_name":"libc6-amd64","binary_version":"2.35-0ubuntu3.11"},{"binary_name":"libc6-dev-amd64","binary_version":"2.35-0ubuntu3.11"},{"binary_name":"libc6-dev-i386","binary_version":"2.35-0ubuntu3.11"},{"binary_name":"libc6-dev-s390","binary_version":"2.35-0ubuntu3.11"},{"binary_version":"2.35-0ubuntu3.11","binary_name":"libc6-dev-x32"},{"binary_version":"2.35-0ubuntu3.11","binary_name":"libc6-i386"},{"binary_version":"2.35-0ubuntu3.11","binary_name":"libc6-prof"},{"binary_name":"libc6-s390","binary_version":"2.35-0ubuntu3.11"},{"binary_name":"libc6-x32","binary_version":"2.35-0ubuntu3.11"},{"binary_name":"locales","binary_version":"2.35-0ubuntu3.11"},{"binary_name":"locales-all","binary_version":"2.35-0ubuntu3.11"},{"binary_name":"nscd","binary_version":"2.35-0ubuntu3.11"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2025-8058","severity":[{"score":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:P/VC:L/VI:L/VA:H/SC:L/SI:L/SA:H","type":"CVSS_V4"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:22.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7760-1.json"}},{"package":{"name":"glibc","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/glibc@2.39-0ubuntu8.6?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.39-0ubuntu8.6"}]}],"versions":["2.38-1ubuntu6","2.38-3ubuntu1","2.39-0ubuntu1","2.39-0ubuntu2","2.39-0ubuntu6","2.39-0ubuntu8","2.39-0ubuntu8.1","2.39-0ubuntu8.2","2.39-0ubuntu8.3","2.39-0ubuntu8.4","2.39-0ubuntu8.5"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"glibc-source","binary_version":"2.39-0ubuntu8.6"},{"binary_name":"libc-bin","binary_version":"2.39-0ubuntu8.6"},{"binary_name":"libc-dev-bin","binary_version":"2.39-0ubuntu8.6"},{"binary_name":"libc-devtools","binary_version":"2.39-0ubuntu8.6"},{"binary_name":"libc6","binary_version":"2.39-0ubuntu8.6"},{"binary_name":"libc6-amd64","binary_version":"2.39-0ubuntu8.6"},{"binary_name":"libc6-dev-amd64","binary_version":"2.39-0ubuntu8.6"},{"binary_name":"libc6-dev-i386","binary_version":"2.39-0ubuntu8.6"},{"binary_name":"libc6-dev-s390","binary_version":"2.39-0ubuntu8.6"},{"binary_name":"libc6-dev-x32","binary_version":"2.39-0ubuntu8.6"},{"binary_name":"libc6-i386","binary_version":"2.39-0ubuntu8.6"},{"binary_version":"2.39-0ubuntu8.6","binary_name":"libc6-s390"},{"binary_name":"libc6-x32","binary_version":"2.39-0ubuntu8.6"},{"binary_name":"locales","binary_version":"2.39-0ubuntu8.6"},{"binary_name":"locales-all","binary_version":"2.39-0ubuntu8.6"},{"binary_version":"2.39-0ubuntu8.6","binary_name":"nscd"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2025-8058","severity":[{"score":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:P/VC:L/VI:L/VA:H/SC:L/SI:L/SA:H","type":"CVSS_V4"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:24.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7760-1.json"}}],"schema_version":"1.7.5"}