{"id":"CVE-2006-20001","state":"PUBLISHED","title":"Apache HTTP Server: mod_dav out of  bounds read, or write of zero byte","description":"A carefully crafted If: request header can cause a memory read, or write of a single zero byte, in a pool (heap) memory location beyond the header value sent. This could cause the process to crash.\n\nThis issue affects Apache HTTP Server 2.4.54 and earlier.","publishedAt":"2023-01-17T19:07:27.136Z","updatedAt":"2025-02-13T16:27:07.996Z","severity":null,"assigner":"apache","products":["Apache Software Foundation Apache HTTP Server"],"affected":[{"vendor":"Apache Software Foundation","product":"Apache HTTP Server","defaultStatus":"unaffected","versions":[{"version":"2.4","status":"affected","lessThanOrEqual":"2.4.54","versionType":"semver"}]}],"references":["https://httpd.apache.org/security/vulnerabilities_24.html","https://security.gentoo.org/glsa/202309-01","https://security.netapp.com/advisory/ntap-20230316-0005/"],"weaknesses":["CWE-787"],"ingestedAt":"2026-10-29T19:27:41.846Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2006/20xxx/CVE-2006-20001.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2006-20001","state":"PUBLISHED","datePublished":"2023-01-17T19:07:27.136Z","dateUpdated":"2025-02-13T16:27:07.996Z","assignerShortName":"apache","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateReserved":"2022-09-01T14:24:05.065Z"},"containers":{"cna":{"title":"Apache HTTP Server: mod_dav out of  bounds read, or write of zero byte","descriptions":[{"lang":"en","value":"A carefully crafted If: request header can cause a memory read, or write of a single zero byte, in a pool (heap) memory location beyond the header value sent. This could cause the process to crash.\n\nThis issue affects Apache HTTP Server 2.4.54 and earlier."}],"affected":[{"vendor":"Apache Software Foundation","product":"Apache HTTP Server","defaultStatus":"unaffected","versions":[{"version":"2.4","status":"affected","lessThanOrEqual":"2.4.54","versionType":"semver"}]}],"references":[{"url":"https://httpd.apache.org/security/vulnerabilities_24.html","tags":["vendor-advisory"]},{"url":"https://security.gentoo.org/glsa/202309-01"}],"metrics":[{"other":{"content":{"text":"moderate"},"type":"Textual description of severity"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-787","description":"CWE-787 Out-of-bounds Write","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"apache","orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateUpdated":"2023-09-08T21:06:27.122Z"},"source":{"discovery":"UNKNOWN"},"timeline":[{"lang":"en","time":"2006-10-31T09:00:00.000Z","value":"Described in first edition of \"The Art of Software Security Assessment\""},{"lang":"en","time":"2022-08-10T12:00:00.000Z","value":"Reported to security team"}],"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://security.netapp.com/advisory/ntap-20230316-0005/"},{"url":"https://httpd.apache.org/security/vulnerabilities_24.html","tags":["vendor-advisory","x_transferred"]},{"url":"https://security.gentoo.org/glsa/202309-01","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-07T20:57:41.059Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-01T15:32:06.669346Z","id":"CVE-2006-20001","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-08-01T15:32:39.476Z"}}]}}}