{"id":"CVE-2009-3550","aliases":["DEBIAN-CVE-2009-3550","DSA-1942-1","EUVD-2009-3532","GHSA-2wg5-9p7r-x96x","RHSA-2010:0360"],"status":"published","title":"The DCERPC/NT dissector in Wireshark 0.10.10 through 1.0.9 and 1.2.0 through 1.2.2 allows remote...","description":"The DCERPC/NT dissector in Wireshark 0.10.10 through 1.0.9 and 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (NULL pointer dereference and 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":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02493,"percentile":0.84768,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2009-10-30T20:05:00Z","modified":"2026-10-23T17:47:48Z","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"}]}]},{"source":"osv","ecosystem":"Debian:4.0","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.99.4-5.etch.4"}]}],"versions":["0.99.4-5","0.99.4-5.etch.0","0.99.4-5.etch.1","0.99.4-5.etch.2","0.99.4-5.etch.3"],"bundled":6},{"source":"osv","ecosystem":"Debian:5.0","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.2-3+lenny7"}]}],"versions":["1.0.2-3+lenny3","1.0.2-3+lenny4","1.0.2-3+lenny5","1.0.2-3+lenny6"],"bundled":6},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-EL3.6"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"wireshark-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-EL3.6"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"wireshark-gnome","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-EL3.6"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-EL3.6"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"wireshark-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-EL3.6"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"wireshark-gnome","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-EL3.6"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-EL3.6"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"wireshark-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-EL3.6"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"wireshark-gnome","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-EL3.6"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-EL3.6"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"wireshark-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-EL3.6"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"wireshark-gnome","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-EL3.6"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el4_8.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"wireshark-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el4_8.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"wireshark-gnome","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el4_8.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el4_8.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"wireshark-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el4_8.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"wireshark-gnome","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el4_8.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el4_8.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"wireshark-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el4_8.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"wireshark-gnome","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el4_8.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el4_8.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"wireshark-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el4_8.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"wireshark-gnome","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el4_8.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el5_5.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"wireshark-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el5_5.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client_workstation","package":"wireshark-gnome","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el5_5.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el5_5.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::client","package":"wireshark-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el5_5.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"wireshark","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el5_5.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"wireshark-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el5_5.5"}]}],"bundled":7},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:5::server","package":"wireshark-gnome","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.11-1.el5_5.5"}]}],"bundled":7}],"products":[{"vendor":"wireshark","product":"wireshark"}],"references":[{"url":"http://www.securityfocus.com/bid/36846","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://secunia.com/advisories/37477","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"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-1.0.10.html","tags":["x_refsource_CONFIRM","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","Vendor Advisory","advisory","fix"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/54017","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://www.wireshark.org/security/wnpa-sec-2009-08.html","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory","article"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6005","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","web"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10103","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","web"]},{"url":"http://www.debian.org/security/2009/dsa-1942","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","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-2009-3550","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2010:0360","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2009-3550","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=531260","tags":["report"]},{"url":"https://github.com/advisories/GHSA-2wg5-9p7r-x96x"},{"url":"https://security-tracker.debian.org/tracker/CVE-2009-3550","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"http://www.wireshark.org/security/wnpa-sec-2009-05.html","tags":["article"]},{"url":"http://www.wireshark.org/security/wnpa-sec-2010-01.html","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=512987","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=512992","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=513008","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=532479","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=549578","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=559793","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2010/rhsa-2010_0360.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2009-2560","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2009-2560","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-2560","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2009-2562","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2009-2562","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-2562","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2009-2563","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2009-2563","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-2563","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2009-3550","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2009-3829","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2009-3829","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-3829","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2009-4377","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2009-4377","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-4377","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2010-0304","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-0304","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-0304","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2009-3550","description":"The DCERPC/NT dissector in Wireshark 0.10.10 through 1.0.9 and 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (NULL pointer dereference and 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":"2024-08-07T06:31:10.496Z","updated_at":"2026-11-02T14:33:24.10565Z"}],"euvd":[{"id":"EUVD-2009-3532","description":"The DCERPC/NT dissector in Wireshark 0.10.10 through 1.0.9 and 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (NULL pointer dereference and 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-2wg5-9p7r-x96x","title":"The DCERPC/NT dissector in Wireshark 0.10.10 through 1.0.9 and 1.2.0 through 1.2.2 allows remote...","description":"The DCERPC/NT dissector in Wireshark 0.10.10 through 1.0.9 and 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (NULL pointer dereference and 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":"2022-05-02T03:46:19Z","modified":"2023-02-02T18:30:45Z","updated_at":"2026-11-02T14:52:47.451891Z"}],"nvd":[{"id":"CVE-2009-3550","description":"The DCERPC/NT dissector in Wireshark 0.10.10 through 1.0.9 and 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (NULL pointer dereference and 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":"2009-10-30T20:30:00.28Z","modified":"2026-06-16T23:11:49.63Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:37.004244Z"}],"osv":[{"id":"CVE-2009-3550","description":"The DCERPC/NT dissector in Wireshark 0.10.10 through 1.0.9 and 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (NULL pointer dereference and 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":"2026-04-10T03:40:54.733868Z","updated_at":"2026-11-02T15:43:57.714116Z"},{"id":"DEBIAN-CVE-2009-3550","description":"The DCERPC/NT dissector in Wireshark 0.10.10 through 1.0.9 and 1.2.0 through 1.2.2 allows remote attackers to cause a denial of service (NULL pointer dereference and 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":"2009-10-30T20:30:00.28Z","modified":"2026-10-23T17:47:48.549020283Z","updated_at":"2026-11-02T15:45:24.013654Z"},{"id":"DSA-1942-1","title":"wireshark - several vulnerabilities","status":"published","published":"2009-11-29T00:00:00Z","modified":"2026-03-09T01:19:33.142095Z","updated_at":"2026-11-02T15:46:15.108335Z"},{"id":"RHSA-2010:0360","title":"Red Hat Security Advisory: wireshark security update","status":"published","published":"2024-09-15T18:17:59Z","modified":"2026-06-26T12:20:34.403246511Z","updated_at":"2026-11-02T15:53:00.468834Z"}]}}
