{"id":"USN-6323-1","summary":"frr vulnerability","details":"Ben Cartwright-Cox discovered that FRR did not handle RFC 7606\nattributes properly. A remote attacker could possibly use this to\ncause denial of service.\n","modified":"2026-02-10T04:43:17Z","published":"2023-08-31T01:10:23Z","related":["UBUNTU-CVE-2023-38802"],"upstream":["CVE-2023-38802","UBUNTU-CVE-2023-38802"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6323-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-38802"}],"affected":[{"package":{"name":"frr","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/frr@8.1-1ubuntu1.5?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1-1ubuntu1.5"}]}],"versions":["7.5.1-1.1","8.1-1","8.1-1ubuntu1","8.1-1ubuntu1.1","8.1-1ubuntu1.2","8.1-1ubuntu1.3","8.1-1ubuntu1.4"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"frr","binary_version":"8.1-1ubuntu1.5"},{"binary_name":"frr-pythontools","binary_version":"8.1-1ubuntu1.5"},{"binary_name":"frr-rpki-rtrlib","binary_version":"8.1-1ubuntu1.5"},{"binary_name":"frr-snmp","binary_version":"8.1-1ubuntu1.5"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2023-38802","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:22.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6323-1.json"}}],"schema_version":"1.7.3"}