{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-04T14:41:41.947","vulnerabilities":[{"cve":{"id":"CVE-2022-31778","sourceIdentifier":"security@apache.org","published":"2022-08-10T06:15:08.567","lastModified":"2024-11-21T07:05:17.927","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Improper Input Validation vulnerability in handling the Transfer-Encoding header of Apache Traffic Server allows an attacker to poison the cache. This issue affects Apache Traffic Server 8.0.0 to 9.0.2."},{"lang":"es","value":"Una vulnerabilidad de Comprobación de Entrada Inapropiada en el manejo de el encabezado Transfer-Encoding de Apache Traffic Server permite a un atacante envenenar la caché. Este problema afecta a Apache Traffic Server versiones 8.0.0 a 9.0.2"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":3.6}]},"weaknesses":[{"source":"security@apache.org","type":"Secondary","description":[{"lang":"en","value":"CWE-20"}]},{"source":"nvd@nist.gov","type":"Secondary","description":[{"lang":"en","value":"CWE-20"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*","versionStartIncluding":"8.0.0","versionEndIncluding":"8.1.4","matchCriteriaId":"4FB9AB3D-9CA6-4BF3-89F3-DC2338C77442"},{"vulnerable":true,"criteria":"cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*","versionStartIncluding":"9.0.0","versionEndIncluding":"9.1.2","matchCriteriaId":"B7CE24A3-D4B2-4C92-85CA-F156C1C5B44D"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*","matchCriteriaId":"FA6FEEC2-9F11-4643-8827-749718254FED"}]}]}],"references":[{"url":"https://lists.apache.org/thread/rc64lwbdgrkv674koc3zl1sljr9vwg21","source":"security@apache.org","tags":["Mailing List","Vendor Advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/04/msg00007.html","source":"security@apache.org"},{"url":"https://www.debian.org/security/2022/dsa-5206","source":"security@apache.org","tags":["Third Party Advisory"]},{"url":"https://lists.apache.org/thread/rc64lwbdgrkv674koc3zl1sljr9vwg21","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Vendor Advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/04/msg00007.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.debian.org/security/2022/dsa-5206","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]}]}}]}