{"schemaVersion":3,"id":"CVE-2010-4300","aliases":["DEBIAN-CVE-2010-4300"],"status":"published","duplicateOf":null,"title":null,"description":"Heap-based buffer overflow in the dissect_ldss_transfer function (epan/dissectors/packet-ldss.c) in the LDSS dissector in Wireshark 1.2.0 through 1.2.12 and 1.4.0 through 1.4.1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an LDSS packet with a long digest line that triggers memory corruption.","dates":{"published":"2010-11-26T18:23:00.000Z","modified":"2024-08-07T03:43:13.776Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.5,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":7.5,"severity":"high","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.13779,"percentile":0.96488,"severity":"medium","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.13779},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.13779,"percentile":0.96488}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.13779,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.13779,"percentile":0.96488}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[{"id":"15676","name":"Wireshark - LDSS Dissector Buffer Overflow","source":"exploit-database","url":"https://www.exploit-db.com/exploits/15676","maturity":"poc","reliabilityScore":0.8,"verified":true,"type":"dos","platforms":["multiple"],"requiresAuth":null,"exploitdb":{"verified":true,"type":"dos","platform":"multiple","file":"exploits/multiple/dos/15676.txt","codes":["CVE-2010-4300","OSVDB-69354"]},"metasploit":null}],"exploitCount":1,"weaknesses":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer","description":"The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.","type":"weakness","status":"Stable","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/119.html"}],"affected":[{"vendor":"debian","product":"wireshark","name":"wireshark","label":"wireshark","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/wireshark","purlType":"deb","versions":[{"text":"< 1.2.11-4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.2.11-4","eol":null,"hubHref":null},{"vendor":"wireshark","product":"wireshark","name":"wireshark","label":"wireshark","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"1.2.0","noFixRecorded":false,"fixedIn":null},{"text":"1.2.1","noFixRecorded":false,"fixedIn":null},{"text":"1.2.2","noFixRecorded":false,"fixedIn":null},{"text":"1.2.3","noFixRecorded":false,"fixedIn":null},{"text":"1.2.4","noFixRecorded":false,"fixedIn":null},{"text":"1.2.5","noFixRecorded":false,"fixedIn":null},{"text":"1.2.6","noFixRecorded":false,"fixedIn":null},{"text":"1.2.7","noFixRecorded":false,"fixedIn":null},{"text":"1.2.8","noFixRecorded":false,"fixedIn":null},{"text":"1.2.9","noFixRecorded":false,"fixedIn":null},{"text":"1.2.10","noFixRecorded":false,"fixedIn":null},{"text":"1.2.11","noFixRecorded":false,"fixedIn":null},{"text":"1.2.12","noFixRecorded":false,"fixedIn":null},{"text":"1.4.0","noFixRecorded":false,"fixedIn":null},{"text":"1.4.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"1.2.0 | 1.2.1 | 1.2.2 | 1.2.3 | 1.2.4 | 1.2.5 | 1.2.6 | 1.2.7 | 1.2.8 | 1.2.9 | 1.2.10 | 1.2.11 | 1.2.12 | 1.4.0 | 1.4.1","eol":{"isEol":true,"eolDate":"2011-06-30T00:00:00.000Z","matchMethod":"cpe","cycle":{"name":"1.2","label":"1.2","eolFrom":"2011-06-30T00:00:00.000Z","isLts":false,"isMaintained":false,"latestVersion":"1.2.18"},"product":{"name":"wireshark","label":"Wireshark","category":"app"}},"hubHref":"/vendor/wireshark/wireshark"}],"affectedCount":2,"eol":{"hasEol":true,"count":1},"references":[{"url":"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5318","label":"bugs.wireshark.org/bugzilla/show_bug.cgi?id=5318","hostname":"bugs.wireshark.org","tags":["X Refsource CONFIRM"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00003.html","label":"lists.opensuse.org/opensuse-security-announce/2011-01/msg00003.html","hostname":"lists.opensuse.org","tags":["Vendor Advisory","X Refsource SUSE"]},{"url":"http://blogs.sun.com/security/entry/buffer_overflow_vulnerability_in_wireshark","label":"blogs.sun.com/security/entry/buffer_overflow_vulnerability_in_wireshark","hostname":"blogs.sun.com","tags":["X Refsource CONFIRM"]},{"url":"http://www.vupen.com/english/advisories/2010/3093","label":"www.vupen.com/english/advisories/2010/3093","hostname":"www.vupen.com","tags":["VDB Entry","X Refsource VUPEN"]},{"url":"http://secunia.com/advisories/43068","label":"secunia.com/advisories/43068","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"http://secunia.com/advisories/42290","label":"secunia.com/advisories/42290","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id?1024762","label":"www.securitytracker.com/id?1024762","hostname":"www.securitytracker.com","tags":["VDB Entry","X Refsource SECTRACK"]},{"url":"http://www.vupen.com/english/advisories/2011/0212","label":"www.vupen.com/english/advisories/2011/0212","hostname":"www.vupen.com","tags":["VDB Entry","X Refsource VUPEN"]},{"url":"http://www.vupen.com/english/advisories/2010/3068","label":"www.vupen.com/english/advisories/2010/3068","hostname":"www.vupen.com","tags":["VDB Entry","X Refsource VUPEN"]},{"url":"http://osvdb.org/69354","label":"osvdb.org/69354","hostname":"osvdb.org","tags":["VDB Entry","X Refsource OSVDB"]},{"url":"http://secunia.com/advisories/42877","label":"secunia.com/advisories/42877","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html","label":"lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html","hostname":"lists.opensuse.org","tags":["Vendor Advisory","X Refsource SUSE"]},{"url":"http://www.redhat.com/support/errata/RHSA-2010-0924.html","label":"www.redhat.com/support/errata/RHSA-2010-0924.html","hostname":"www.redhat.com","tags":["Vendor Advisory","X Refsource REDHAT"]},{"url":"http://www.exploit-db.com/exploits/15676","label":"www.exploit-db.com/exploits/15676","hostname":"www.exploit-db.com","tags":["Exploit","X Refsource EXPLOIT DB"]},{"url":"http://www.vupen.com/english/advisories/2011/0404","label":"www.vupen.com/english/advisories/2011/0404","hostname":"www.vupen.com","tags":["VDB Entry","X Refsource VUPEN"]},{"url":"http://www.wireshark.org/security/wnpa-sec-2010-14.html","label":"www.wireshark.org/security/wnpa-sec-2010-14.html","hostname":"www.wireshark.org","tags":["X Refsource CONFIRM","Vendor Advisory"]},{"url":"http://www.vupen.com/english/advisories/2011/0076","label":"www.vupen.com/english/advisories/2011/0076","hostname":"www.vupen.com","tags":["VDB Entry","X Refsource VUPEN"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14287","label":"oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14287","hostname":"oval.cisecurity.org","tags":["VDB Entry","Signature","X Refsource OVAL"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2010:242","label":"www.mandriva.com/security/advisories?name=MDVSA-2010:242","hostname":"www.mandriva.com","tags":["Vendor Advisory","X Refsource MANDRIVA"]},{"url":"http://www.wireshark.org/security/wnpa-sec-2010-13.html","label":"www.wireshark.org/security/wnpa-sec-2010-13.html","hostname":"www.wireshark.org","tags":["X Refsource CONFIRM"]},{"url":"http://www.vupen.com/english/advisories/2010/3038","label":"www.vupen.com/english/advisories/2010/3038","hostname":"www.vupen.com","tags":["VDB Entry","X Refsource VUPEN","Vendor Advisory"]},{"url":"http://secunia.com/advisories/42411","label":"secunia.com/advisories/42411","hostname":"secunia.com","tags":["Third Party Advisory","X Refsource SECUNIA"]},{"url":"http://www.securityfocus.com/bid/44987","label":"www.securityfocus.com/bid/44987","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2010-4300","label":"security-tracker.debian.org/tracker/CVE-2010-4300","hostname":"security-tracker.debian.org","tags":["Advisory"]}],"lineage":{"upstream":[],"downstream":["OPENSUSE-SU-2024:10199-1","RHSA-2010:0924"],"duplicates":[],"related":["OPENSUSE-SU-2024:10199-1"]},"timeline":[{"kind":"published","date":"2010-11-26T18:23:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-07T03:43:13.776Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":43,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T04:40:58.919Z","stale":false,"partial":false}}