{"id":"CVE-2008-3263","state":"PUBLISHED","title":"The IAX2 protocol implementation in Asterisk Open Source 1.0.x, 1.2.x before 1.2.30, and 1.4.x before 1.4.21.2; Business Edition A.x.x, B.x.x before B.2.5.4, and C.x.x before C.1.1","description":"The IAX2 protocol implementation in Asterisk Open Source 1.0.x, 1.2.x before 1.2.30, and 1.4.x before 1.4.21.2; Business Edition A.x.x, B.x.x before B.2.5.4, and C.x.x before C.1.10.3; AsteriskNOW; Appliance Developer Kit 0.x.x; and s800i 1.0.x before 1.2.0.1 allows remote attackers to cause a denial of service (call-number exhaustion and CPU consumption) by quickly sending a large number of IAX2 (IAX) POKE requests.","publishedAt":"2008-07-22T23:00:00.000Z","updatedAt":"2024-08-07T09:28:41.740Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://security.gentoo.org/glsa/glsa-200905-01.xml","http://www.securityfocus.com/bid/30321","http://secunia.com/advisories/31194","https://exchange.xforce.ibmcloud.com/vulnerabilities/43942","http://www.vupen.com/english/advisories/2008/2168/references","https://www.redhat.com/archives/fedora-package-announce/2008-July/msg00839.html","http://secunia.com/advisories/31178","http://downloads.securityfocus.com/vulnerabilities/exploits/30321.pl","http://www.securityfocus.com/archive/1/494675/100/0/threaded","http://www.securitytracker.com/id?1020535","http://downloads.digium.com/pub/security/AST-2008-010.html","http://secunia.com/advisories/34982"],"weaknesses":[],"ingestedAt":"2026-10-29T19:38:57.222Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2008/3xxx/CVE-2008-3263.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2008-3263","state":"PUBLISHED","datePublished":"2008-07-22T23:00:00.000Z","dateUpdated":"2024-08-07T09:28:41.740Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2008-07-22T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The IAX2 protocol implementation in Asterisk Open Source 1.0.x, 1.2.x before 1.2.30, and 1.4.x before 1.4.21.2; 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