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vuln-nvd/data/2026/CVE-2026-5404.json
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{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Wireshark","vendor":"Wireshark Foundation","versions":[{"lessThan":"4.6.5","status":"affected","version":"4.6.0","versionType":"semver"},{"lessThan":"4.4.15","status":"affected","version":"4.4.0","versionType":"semver"}]}],"source":"cve@gitlab.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*","matchCriteriaId":"8EAFFA8A-B5D8-4784-851E-E1B682871495","versionEndExcluding":"4.4.15","versionStartIncluding":"4.4.0","vulnerable":true},{"criteria":"cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*","matchCriteriaId":"1D804272-AD4D-4454-9629-1BBAA825D7C4","versionEndExcluding":"4.6.5","versionStartIncluding":"4.6.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"K12 RF5 file parser crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service"},{"lang":"es","value":"Caída del analizador de archivos K12 RF5 en Wireshark 4.6.0 a 4.6.4 y 4.4.0 a 4.4.14 permite denegación de servicio"}],"id":"CVE-2026-5404","lastModified":"2026-11-11T21:10:00.200","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":4.7,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":1.0,"impactScore":3.6,"source":"cve@gitlab.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":1.8,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-5404","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-05-01T14:19:54.078154Z","version":"2.0.3"}}]},"published":"2026-05-01T00:16:24.820","references":[{"source":"cve@gitlab.com","tags":["Exploit","Issue Tracking","Third Party Advisory"],"url":"https://gitlab.com/wireshark/wireshark/-/issues/21094"},{"source":"cve@gitlab.com","tags":["Vendor Advisory"],"url":"https://www.wireshark.org/security/wnpa-sec-2026-15.html"}],"sourceIdentifier":"cve@gitlab.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-120"}],"source":"cve@gitlab.com","type":"Secondary"}]}