{"id":"USN-3028-1","summary":"nspr vulnerability","details":"It was discovered that NSPR incorrectly handled memory allocation. A remote\nattacker could use this issue to cause NSPR to crash, resulting in a denial\nof service, or possibly execute arbitrary code.\n","modified":"2026-04-22T09:26:26.786632Z","published":"2016-07-11T16:28:56Z","related":["UBUNTU-CVE-2016-1951"],"upstream":["CVE-2016-1951","UBUNTU-CVE-2016-1951"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3028-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-1951"}],"affected":[{"package":{"name":"nspr","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/nspr@2:4.12-0ubuntu0.14.04.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:4.12-0ubuntu0.14.04.1"}]}],"versions":["2:4.9.5-1ubuntu1","2:4.9.5-1ubuntu2","2:4.10.2-1ubuntu1","2:4.10.2-1ubuntu1.1","2:4.10.7-0ubuntu0.14.04.1","2:4.10.10-0ubuntu0.14.04.1"],"ecosystem_specific":{"binaries":[{"binary_name":"libnspr4","binary_version":"2:4.12-0ubuntu0.14.04.1"},{"binary_name":"libnspr4-0d","binary_version":"2:4.12-0ubuntu0.14.04.1"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:14.04:LTS","cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2016-1951"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3028-1.json"}},{"package":{"name":"nspr","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/nspr@2:4.12-0ubuntu0.16.04.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:4.12-0ubuntu0.16.04.1"}]}],"versions":["2:4.10.8-2ubuntu1","2:4.10.10-1ubuntu1","2:4.11-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"libnspr4","binary_version":"2:4.12-0ubuntu0.16.04.1"},{"binary_name":"libnspr4-0d","binary_version":"2:4.12-0ubuntu0.16.04.1"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:16.04:LTS","cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2016-1951"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3028-1.json"}}],"schema_version":"1.7.5"}