{"id":"USN-7259-2","summary":"glibc vulnerability","details":"USN-7259-1 fixed a vulnerability in GNU C Library. This update provides the\ncorresponding update for Ubuntu 16.04 LTS.\n\nOriginal advisory details:\n\n It was discovered that GNU C Library incorrectly handled memory when using\n the assert function. An attacker could possibly use this issue to cause a\n denial of service or execute arbitrary code.\n","modified":"2026-06-25T13:32:30.094095326Z","published":"2025-02-10T14:26:03Z","related":["UBUNTU-CVE-2025-0395"],"upstream":["CVE-2025-0395","UBUNTU-CVE-2025-0395"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7259-2"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-0395"}],"affected":[{"package":{"name":"glibc","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/glibc?arch=source&distro=esm-infra%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.23-0ubuntu11.3+esm8"}]}],"versions":["2.21-0ubuntu4","2.21-0ubuntu5","2.21-0ubuntu6","2.23-0ubuntu1","2.23-0ubuntu2","2.23-0ubuntu3","2.23-0ubuntu4","2.23-0ubuntu5","2.23-0ubuntu6","2.23-0ubuntu7","2.23-0ubuntu9","2.23-0ubuntu10","2.23-0ubuntu11","2.23-0ubuntu11.2","2.23-0ubuntu11.3","2.23-0ubuntu11.3+esm1","2.23-0ubuntu11.3+esm2","2.23-0ubuntu11.3+esm3","2.23-0ubuntu11.3+esm5","2.23-0ubuntu11.3+esm6","2.23-0ubuntu11.3+esm7"],"ecosystem_specific":{"binaries":[{"binary_name":"glibc-source","binary_version":"2.23-0ubuntu11.3+esm8"},{"binary_name":"libc-bin","binary_version":"2.23-0ubuntu11.3+esm8"},{"binary_name":"libc-dev-bin","binary_version":"2.23-0ubuntu11.3+esm8"},{"binary_version":"2.23-0ubuntu11.3+esm8","binary_name":"libc6"},{"binary_name":"libc6-amd64","binary_version":"2.23-0ubuntu11.3+esm8"},{"binary_name":"libc6-armel","binary_version":"2.23-0ubuntu11.3+esm8"},{"binary_name":"libc6-dev-amd64","binary_version":"2.23-0ubuntu11.3+esm8"},{"binary_version":"2.23-0ubuntu11.3+esm8","binary_name":"libc6-dev-armel"},{"binary_version":"2.23-0ubuntu11.3+esm8","binary_name":"libc6-dev-i386"},{"binary_version":"2.23-0ubuntu11.3+esm8","binary_name":"libc6-dev-s390"},{"binary_version":"2.23-0ubuntu11.3+esm8","binary_name":"libc6-dev-x32"},{"binary_name":"libc6-i386","binary_version":"2.23-0ubuntu11.3+esm8"},{"binary_version":"2.23-0ubuntu11.3+esm8","binary_name":"libc6-pic"},{"binary_version":"2.23-0ubuntu11.3+esm8","binary_name":"libc6-s390"},{"binary_name":"libc6-x32","binary_version":"2.23-0ubuntu11.3+esm8"},{"binary_version":"2.23-0ubuntu11.3+esm8","binary_name":"locales"},{"binary_version":"2.23-0ubuntu11.3+esm8","binary_name":"locales-all"},{"binary_name":"multiarch-support","binary_version":"2.23-0ubuntu11.3+esm8"},{"binary_version":"2.23-0ubuntu11.3+esm8","binary_name":"nscd"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"cves_map":{"cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2025-0395"}],"ecosystem":"Ubuntu:Pro:16.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7259-2.json"}}],"schema_version":"1.7.5"}