{"id":"CVE-2005-4635","aliases":["BELL-CVE-2005-4635","EUVD-2005-4630","GHSA-vf3f-4cmj-7ggp"],"status":"published","title":"The nl_fib_input function in fib_frontend.c in the Linux kernel before 2.6.15 does not check for...","description":"The nl_fib_input function in fib_frontend.c in the Linux kernel before 2.6.15 does not check for valid lengths of the header and payload, which allows remote attackers to cause a denial of service (invalid memory reference) via malformed fib_lookup netlink messages.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02889,"percentile":0.86975,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2005-12-31T05:00:00Z","modified":"2026-06-16T22:19:09Z","products":[{"vendor":"linux","product":"linux_kernel"}],"references":[{"url":"http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ea86575eaf99a9262a969309d934318028dbfacb","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://secunia.com/advisories/18788","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.15","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.novell.com/linux/security/advisories/2006_06_kernel.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2006/0035","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://secunia.com/advisories/18216","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/16139","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-4635"},{"url":"http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ea86575eaf99a9262a969309d934318028dbfacb"},{"url":"https://github.com/advisories/GHSA-vf3f-4cmj-7ggp"},{"url":"https://docs.bell-sw.com/security/cves/CVE-2005-4635","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2005-4635","description":"The nl_fib_input function in fib_frontend.c in the Linux kernel before 2.6.15 does not check for valid lengths of the header and payload, which allows remote attackers to cause a denial of service (invalid memory reference) via malformed fib_lookup netlink messages.","status":"published","published":"2006-01-09T11:00:00Z","modified":"2024-08-07T23:53:28.514Z","updated_at":"2026-11-02T14:33:39.259087Z"}],"euvd":[{"id":"EUVD-2005-4630","description":"The nl_fib_input function in fib_frontend.c in the Linux kernel before 2.6.15 does not check for valid lengths of the header and payload, which allows remote attackers to cause a denial of service (invalid memory reference) via malformed fib_lookup netlink messages.","status":"published","published":"2006-01-09T11:00:00Z","modified":"2024-08-07T23:53:28Z","updated_at":"2026-11-03T01:15:21.871307Z"}],"ghsa":[{"id":"GHSA-vf3f-4cmj-7ggp","title":"The nl_fib_input function in fib_frontend.c in the Linux kernel before 2.6.15 does not check for...","description":"The nl_fib_input function in fib_frontend.c in the Linux kernel before 2.6.15 does not check for valid lengths of the header and payload, which allows remote attackers to cause a denial of service (invalid memory reference) via malformed fib_lookup netlink messages.","status":"published","published":"2022-05-01T02:29:18Z","modified":"2025-04-03T04:23:42Z","updated_at":"2026-11-02T15:00:44.529542Z"}],"nvd":[{"id":"CVE-2005-4635","description":"The nl_fib_input function in fib_frontend.c in the Linux kernel before 2.6.15 does not check for valid lengths of the header and payload, which allows remote attackers to cause a denial of service (invalid memory reference) via malformed fib_lookup netlink messages.","status":"published","published":"2005-12-31T05:00:00Z","modified":"2026-06-16T22:19:09.007Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:58.826417Z"}],"osv":[{"id":"BELL-CVE-2005-4635","title":"CVE-2005-4635 does not affect BellSoft software","status":"withdrawn","published":"2005-12-31T05:00:00Z","modified":"2026-01-28T07:19:41.791255Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium"}],"updated_at":"2026-11-02T15:28:12.886815Z"}]}}