{"id":"CVE-2009-3551","aliases":["DEBIAN-CVE-2009-3551","EUVD-2009-3533","GHSA-5mcv-3rv5-g5x6"],"status":"published","title":"Off-by-one error in the dissect_negprot_response function in packet-smb.c in the SMB dissector in...","description":"Off-by-one error in the dissect_negprot_response function in packet-smb.c in the SMB dissector in Wireshark 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (application crash) via a file that records a malformed packet trace.  NOTE: some of these details are obtained from third party information.","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":"2026-11-08","score":0.01547,"percentile":0.75185,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-189"],"published":"2009-10-30T20:05:00Z","modified":"2026-10-23T17:47:43Z","fixes":[{"ecosystem":"Debian:12","package":"wireshark","fixed_in":["1.2.3-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"wireshark","fixed_in":["1.2.3-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"wireshark","fixed_in":["1.2.3-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.3-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.3-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.3-1"}]}]}],"products":[{"vendor":"wireshark","product":"wireshark"}],"references":[{"url":"http://www.securityfocus.com/bid/36846","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch","fix"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6049","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","web"]},{"url":"http://www.vupen.com/english/advisories/2009/3061","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://www.wireshark.org/docs/relnotes/wireshark-1.2.3.html","tags":["x_refsource_CONFIRM","x_transferred","Patch","fix"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/54018","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"http://secunia.com/advisories/37409","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.wireshark.org/security/wnpa-sec-2009-07.html","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"http://secunia.com/advisories/37175","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-3551"},{"url":"https://access.redhat.com/security/cve/CVE-2009-3551"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=531265"},{"url":"https://github.com/advisories/GHSA-5mcv-3rv5-g5x6"},{"url":"https://security-tracker.debian.org/tracker/CVE-2009-3551","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2009-3551","description":"Off-by-one error in the dissect_negprot_response function in packet-smb.c in the SMB dissector in Wireshark 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (application crash) via a file that records a malformed packet trace.  NOTE: some of these details are obtained from third party information.","status":"published","published":"2009-10-30T20:05:00Z","modified":"2024-08-07T06:31:10.449Z","updated_at":"2026-11-02T14:33:23.749891Z"}],"euvd":[{"id":"EUVD-2009-3533","description":"Off-by-one error in the dissect_negprot_response function in packet-smb.c in the SMB dissector in Wireshark 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (application crash) via a file that records a malformed packet trace.  NOTE: some of these details are obtained from third party information.","status":"published","published":"2009-10-30T20:05:00Z","modified":"2024-08-07T06:31:10Z","updated_at":"2026-11-03T01:39:13.262818Z"}],"ghsa":[{"id":"GHSA-5mcv-3rv5-g5x6","title":"Off-by-one error in the dissect_negprot_response function in packet-smb.c in the SMB dissector in...","description":"Off-by-one error in the dissect_negprot_response function in packet-smb.c in the SMB dissector in Wireshark 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (application crash) via a file that records a malformed packet trace.  NOTE: some of these details are obtained from third party information.","status":"published","published":"2022-05-02T03:46:20Z","modified":"2023-02-02T18:30:44Z","updated_at":"2026-11-02T14:52:47.451891Z"}],"nvd":[{"id":"CVE-2009-3551","description":"Off-by-one error in the dissect_negprot_response function in packet-smb.c in the SMB dissector in Wireshark 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (application crash) via a file that records a malformed packet trace.  NOTE: some of these details are obtained from third party information.","status":"published","published":"2009-10-30T20:30:00.313Z","modified":"2026-06-16T23:11:49.75Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-189"],"updated_at":"2026-11-02T14:01:37.004244Z"}],"osv":[{"id":"CVE-2009-3551","description":"Off-by-one error in the dissect_negprot_response function in packet-smb.c in the SMB dissector in Wireshark 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (application crash) via a file that records a malformed packet trace.  NOTE: some of these details are obtained from third party information.","status":"published","published":"2009-10-30T20:30:00Z","modified":"2026-04-10T03:40:55.230526Z","updated_at":"2026-11-02T15:43:57.714116Z"},{"id":"DEBIAN-CVE-2009-3551","description":"Off-by-one error in the dissect_negprot_response function in packet-smb.c in the SMB dissector in Wireshark 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (application crash) via a file that records a malformed packet trace.  NOTE: some of these details are obtained from third party information.","status":"published","published":"2009-10-30T20:30:00.313Z","modified":"2026-10-23T17:47:43.993723645Z","updated_at":"2026-11-02T15:45:24.013654Z"}]}}