{"id":"UBUNTU-CVE-2022-37032","details":"An out-of-bounds read in the BGP daemon of FRRouting FRR before 8.4 may lead to a segmentation fault and denial of service. This occurs in bgp_capability_msg_parse in bgpd/bgp_packet.c.","modified":"2026-01-30T02:04:41.491042Z","published":"2022-09-19T22:15:00Z","related":["USN-5685-1","USN-6482-1","USN-6807-1"],"upstream":["CVE-2022-37032"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-37032"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5685-1"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6482-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2022-37032"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6807-1"}],"affected":[{"package":{"name":"quagga","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/quagga@0.99.24.1-2ubuntu1.4+esm1?arch=source&distro=esm-infra/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.99.24.1-2","0.99.24.1-2ubuntu1","0.99.24.1-2ubuntu1.1","0.99.24.1-2ubuntu1.2","0.99.24.1-2ubuntu1.3","0.99.24.1-2ubuntu1.4","0.99.24.1-2ubuntu1.4+esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.99.24.1-2ubuntu1.4+esm1","binary_name":"quagga"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-37032.json"}},{"package":{"name":"quagga","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/quagga@1.2.4-1ubuntu0.1~esm2?arch=source&distro=esm-infra/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.1.1-3","1.1.1-3ubuntu1","1.2.2-1","1.2.2-1ubuntu1","1.2.4-1","1.2.4-1ubuntu0.1~esm1","1.2.4-1ubuntu0.1~esm2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.2.4-1ubuntu0.1~esm2","binary_name":"quagga"},{"binary_version":"1.2.4-1ubuntu0.1~esm2","binary_name":"quagga-bgpd"},{"binary_version":"1.2.4-1ubuntu0.1~esm2","binary_name":"quagga-core"},{"binary_version":"1.2.4-1ubuntu0.1~esm2","binary_name":"quagga-isisd"},{"binary_version":"1.2.4-1ubuntu0.1~esm2","binary_name":"quagga-ospf6d"},{"binary_version":"1.2.4-1ubuntu0.1~esm2","binary_name":"quagga-ospfd"},{"binary_version":"1.2.4-1ubuntu0.1~esm2","binary_name":"quagga-pimd"},{"binary_version":"1.2.4-1ubuntu0.1~esm2","binary_name":"quagga-ripd"},{"binary_version":"1.2.4-1ubuntu0.1~esm2","binary_name":"quagga-ripngd"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-37032.json"}},{"package":{"name":"quagga","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/quagga@1.2.4-4ubuntu0.4?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.4-4ubuntu0.4"}]}],"versions":["1.2.4-4build1","1.2.4-4ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.2.4-4ubuntu0.4","binary_name":"quagga"},{"binary_version":"1.2.4-4ubuntu0.4","binary_name":"quagga-bgpd"},{"binary_version":"1.2.4-4ubuntu0.4","binary_name":"quagga-core"},{"binary_version":"1.2.4-4ubuntu0.4","binary_name":"quagga-isisd"},{"binary_version":"1.2.4-4ubuntu0.4","binary_name":"quagga-ospf6d"},{"binary_version":"1.2.4-4ubuntu0.4","binary_name":"quagga-ospfd"},{"binary_version":"1.2.4-4ubuntu0.4","binary_name":"quagga-pimd"},{"binary_version":"1.2.4-4ubuntu0.4","binary_name":"quagga-ripd"},{"binary_version":"1.2.4-4ubuntu0.4","binary_name":"quagga-ripngd"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-37032.json"}},{"package":{"name":"frr","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/frr@7.2.1-1ubuntu0.2+esm2?arch=source&distro=esm-apps/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.1-1ubuntu0.2+esm2"}]}],"versions":["6.0.2-2build2","7.2-1ubuntu1","7.2-1ubuntu2","7.2.1-1","7.2.1-1ubuntu0.1","7.2.1-1ubuntu0.2","7.2.1-1ubuntu0.2+esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"7.2.1-1ubuntu0.2+esm2","binary_name":"frr"},{"binary_version":"7.2.1-1ubuntu0.2+esm2","binary_name":"frr-pythontools"},{"binary_version":"7.2.1-1ubuntu0.2+esm2","binary_name":"frr-rpki-rtrlib"},{"binary_version":"7.2.1-1ubuntu0.2+esm2","binary_name":"frr-snmp"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-37032.json"}},{"package":{"name":"frr","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/frr@8.1-1ubuntu1.2?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1-1ubuntu1.2"}]}],"versions":["7.5.1-1.1","8.1-1","8.1-1ubuntu1","8.1-1ubuntu1.1"],"ecosystem_specific":{"binaries":[{"binary_version":"8.1-1ubuntu1.2","binary_name":"frr"},{"binary_version":"8.1-1ubuntu1.2","binary_name":"frr-pythontools"},{"binary_version":"8.1-1ubuntu1.2","binary_name":"frr-rpki-rtrlib"},{"binary_version":"8.1-1ubuntu1.2","binary_name":"frr-snmp"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-37032.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}