{"id":"USN-6807-1","summary":"frr vulnerabilities","details":"It was discovered that FRR incorrectly handled certain network traffic.\nA remote attacker could possibly use this issue to cause FRR to crash,\nresulting in a denial of service. (CVE-2022-26126, CVE-2022-26127,\nCVE-2022-26128, CVE-2022-26129, CVE-2022-37032, CVE-2022-37035,\nCVE-2023-31490, CVE-2023-38406, CVE-2023-38407, CVE-2023-46752,\nCVE-2023-46753, CVE-2023-47234, CVE-2023-47235, CVE-2024-31948)\n\nBen Cartwright-Cox discovered that FRR incorrectly handled certain\nnetwork traffic. A remote attacker could possibly use this issue to cause\nFRR to crash, resulting in a denial of service. (CVE-2023-38802)\n","modified":"2026-02-10T04:43:49Z","published":"2024-06-05T17:19:09Z","related":["UBUNTU-CVE-2022-26126","UBUNTU-CVE-2022-26127","UBUNTU-CVE-2022-26128","UBUNTU-CVE-2022-26129","UBUNTU-CVE-2022-37032","UBUNTU-CVE-2022-37035","UBUNTU-CVE-2023-31490","UBUNTU-CVE-2023-38406","UBUNTU-CVE-2023-38407","UBUNTU-CVE-2023-38802","UBUNTU-CVE-2023-46752","UBUNTU-CVE-2023-46753","UBUNTU-CVE-2023-47234","UBUNTU-CVE-2023-47235","UBUNTU-CVE-2024-31948"],"upstream":["CVE-2022-26126","CVE-2022-26127","CVE-2022-26128","CVE-2022-26129","CVE-2022-37032","CVE-2022-37035","CVE-2023-31490","CVE-2023-38406","CVE-2023-38407","CVE-2023-38802","CVE-2023-46752","CVE-2023-46753","CVE-2023-47234","CVE-2023-47235","CVE-2024-31948","UBUNTU-CVE-2022-26126","UBUNTU-CVE-2022-26127","UBUNTU-CVE-2022-26128","UBUNTU-CVE-2022-26129","UBUNTU-CVE-2022-37032","UBUNTU-CVE-2022-37035","UBUNTU-CVE-2023-31490","UBUNTU-CVE-2023-38406","UBUNTU-CVE-2023-38407","UBUNTU-CVE-2023-38802","UBUNTU-CVE-2023-46752","UBUNTU-CVE-2023-46753","UBUNTU-CVE-2023-47234","UBUNTU-CVE-2023-47235","UBUNTU-CVE-2024-31948"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6807-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-26126"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-26127"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-26128"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-26129"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-37032"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-37035"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-31490"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-38406"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-38407"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-38802"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-46752"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-46753"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-47234"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-47235"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-31948"}],"affected":[{"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":{"cves_map":{"ecosystem":"Ubuntu:Pro:20.04:LTS","cves":[{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2022-26126"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2022-26127"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2022-26128"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2022-26129"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2022-37032"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2022-37035"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2023-31490"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2023-38406"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2023-38407"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2023-38802"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2023-46752"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2023-46753"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2023-47234"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2023-47235"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2024-31948"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6807-1.json"}}],"schema_version":"1.7.3"}