{"id":"USN-5937-1","summary":"opusfile vulnerability","details":"It was discovered that Opusfile was not properly validating pointer\narguments in some of its functions, which could lead to a NULL pointer\ndereference. An attacker could possibly use this issue to cause a denial\nof service or have other unspecified impacts.\n","modified":"2026-05-20T16:03:17.292453720Z","published":"2023-03-08T13:55:19Z","related":["UBUNTU-CVE-2022-47021"],"upstream":["CVE-2022-47021","UBUNTU-CVE-2022-47021"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5937-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-47021"}],"affected":[{"package":{"name":"opusfile","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/opusfile?arch=source&distro=esm-infra-legacy%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7-1ubuntu0.1~esm1"}]}],"versions":["0.6-1","0.7-1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.7-1ubuntu0.1~esm1","binary_name":"libopusfile0"}],"availability":"Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:16.04:LTS","cves":[]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5937-1.json"}},{"package":{"name":"opusfile","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/opusfile?arch=source&distro=esm-apps%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9+20170913-1ubuntu0.18.04.1~esm1"}]}],"versions":["0.8-1","0.9+20170913-1","0.9+20170913-1build1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.9+20170913-1ubuntu0.18.04.1~esm1","binary_name":"libopusfile0"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:18.04:LTS","cves":[{"id":"CVE-2022-47021","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5937-1.json"}},{"package":{"name":"opusfile","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/opusfile?arch=source&distro=esm-apps%2Ffocal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9+20170913-1ubuntu0.20.04.1~esm1"}]}],"versions":["0.9+20170913-1build1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.9+20170913-1ubuntu0.20.04.1~esm1","binary_name":"libopusfile0"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:20.04:LTS","cves":[{"id":"CVE-2022-47021","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5937-1.json"}},{"package":{"name":"opusfile","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/opusfile?arch=source&distro=esm-apps%2Fjammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9+20170913-1.1ubuntu0.1~esm1"}]}],"versions":["0.9+20170913-1.1","0.9+20170913-1.1build1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.9+20170913-1.1ubuntu0.1~esm1","binary_name":"libopusfile0"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:22.04:LTS","cves":[{"id":"CVE-2022-47021","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5937-1.json"}}],"schema_version":"1.7.5"}