{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-0668","assignerOrgId":"26969f82-7e87-44d8-9cb5-f6fb926ddd43","state":"PUBLISHED","assignerShortName":"AHA","dateReserved":"2023-02-03T22:08:47.155Z","datePublished":"2023-06-07T02:32:45.095Z","dateUpdated":"2025-11-03T21:47:03.617Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Wireshark","vendor":"Wireshark Foundation","versions":[{"lessThanOrEqual":"4.0.5","status":"affected","version":"4.0.0","versionType":"semver"},{"status":"unaffected","version":"4.0.6"},{"lessThanOrEqual":"3.6.13","status":"affected","version":"3.6.0","versionType":"semver"},{"status":"unaffected","version":"3.6.14"}]}],"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"zenofex"},{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"WanderingGlitch"},{"lang":"en","type":"coordinator","user":"00000000-0000-4000-9000-000000000000","value":"Austin Hackers Anonymous!"}],"datePublic":"2023-05-22T19:04:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Due to failure in validating the length provided by an attacker-crafted IEEE-C37.118 packet, Wireshark version 4.0.5 and prior, by default, is susceptible to a heap-based buffer overflow, and possibly code execution in the context of the process running Wireshark."}],"value":"Due to failure in validating the length provided by an attacker-crafted IEEE-C37.118 packet, Wireshark version 4.0.5 and prior, by default, is susceptible to a heap-based buffer overflow, and possibly code execution in the context of the process running Wireshark."}],"impacts":[{"capecId":"CAPEC-540","descriptions":[{"lang":"en","value":"CAPEC-540 Overread Buffers"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-125","description":"CWE-125 Out-of-bounds Read","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"26969f82-7e87-44d8-9cb5-f6fb926ddd43","shortName":"AHA","dateUpdated":"2023-09-17T06:06:13.594Z"},"references":[{"tags":["third-party-advisory"],"url":"https://takeonme.org/cves/CVE-2023-0668.html"},{"tags":["issue-tracking"],"url":"https://gitlab.com/wireshark/wireshark/-/issues/19087"},{"tags":["release-notes"],"url":"https://www.wireshark.org/docs/relnotes/wireshark-4.0.6.html"},{"tags":["vendor-advisory"],"url":"https://www.wireshark.org/security/wnpa-sec-2023-19.html"},{"url":"https://www.debian.org/security/2023/dsa-5429"},{"url":"https://security.gentoo.org/glsa/202309-02"}],"source":{"discovery":"EXTERNAL"},"title":"Wireshark IEEE-C37.118 parsing buffer overflow","x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CVE Program Container","references":[{"tags":["third-party-advisory","x_transferred"],"url":"https://takeonme.org/cves/CVE-2023-0668.html"},{"tags":["issue-tracking","x_transferred"],"url":"https://gitlab.com/wireshark/wireshark/-/issues/19087"},{"tags":["release-notes","x_transferred"],"url":"https://www.wireshark.org/docs/relnotes/wireshark-4.0.6.html"},{"tags":["vendor-advisory","x_transferred"],"url":"https://www.wireshark.org/security/wnpa-sec-2023-19.html"},{"url":"https://www.debian.org/security/2023/dsa-5429","tags":["x_transferred"]},{"url":"https://security.gentoo.org/glsa/202309-02","tags":["x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T21:47:03.617Z"}},{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6.5,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-01-07T14:58:27.192178Z","id":"CVE-2023-0668","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-01-07T14:59:00.663Z"}}]}}