{"id":"CVE-2023-41376","aliases":["EUVD-2023-45878","GHSA-q4c3-fmw8-m6gp"],"status":"published","title":"Nokia Service Router Operating System (SR OS) 22.10 and SR Linux, when error-handling update...","description":"Nokia Service Router Operating System (SR OS) 22.10 and SR Linux, when error-handling update-fault-tolerance is not enabled, mishandle BGP path attributes.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00891,"percentile":0.59651,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-670"],"published":"2023-08-29T00:00:00Z","modified":"2026-06-17T06:22:03Z","products":[{"vendor":"nokia","product":"service_router_linux"},{"vendor":"nokia","product":"service_router_operating_system"}],"references":[{"url":"https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://news.ycombinator.com/item?id=37305800","tags":["x_transferred","Issue Tracking"]},{"url":"https://www.nokia.com/networks/technologies/service-router-operating-system/","tags":["x_transferred","Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-41376"},{"url":"https://www.nokia.com/networks/technologies/service-router-operating-system"},{"url":"https://github.com/advisories/GHSA-q4c3-fmw8-m6gp"}],"sources":{"cve":[{"id":"CVE-2023-41376","description":"Nokia Service Router Operating System (SR OS) 22.10 and SR Linux, when error-handling update-fault-tolerance is not enabled, mishandle BGP path attributes.","status":"published","published":"2023-08-29T00:00:00Z","modified":"2024-10-02T14:41:35.935Z","cwes":["CWE-670"],"updated_at":"2026-11-02T14:35:19.217111Z"}],"euvd":[{"id":"EUVD-2023-45878","description":"Nokia Service Router Operating System (SR OS) 22.10 and SR Linux, when error-handling update-fault-tolerance is not enabled, mishandle BGP path attributes.","status":"published","published":"2023-08-29T00:00:00Z","modified":"2024-10-02T14:41:35Z","updated_at":"2026-11-03T00:27:58.959241Z"}],"ghsa":[{"id":"GHSA-q4c3-fmw8-m6gp","title":"Nokia Service Router Operating System (SR OS) 22.10 and SR Linux, when error-handling update...","description":"Nokia Service Router Operating System (SR OS) 22.10 and SR Linux, when error-handling update-fault-tolerance is not enabled, mishandle BGP path attributes.","status":"published","published":"2023-08-29T18:31:53Z","modified":"2024-10-02T18:31:32Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-670"],"updated_at":"2026-11-02T14:58:23.554604Z"}],"nvd":[{"id":"CVE-2023-41376","description":"Nokia Service Router Operating System (SR OS) 22.10 and SR Linux, when error-handling update-fault-tolerance is not enabled, mishandle BGP path attributes.","status":"published","published":"2023-08-29T16:15:09.35Z","modified":"2026-06-17T06:22:03.59Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-670"],"updated_at":"2026-11-02T14:08:25.025396Z"}]}}