CVE-2008-3264
highpriority · track · 32EPSS 0.034 · 89 %ileEUUSEPSS · scored 2026-10-28
The FWDOWNL firmware-download 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 (traffic amplification) via an IAX2 FWDOWNL request.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.6–7.8
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (119)
Products and version ranges known to be affected.
- asterisk asterisk appliance developer kit= 0.2nvdUScpe:2.3:a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:*:*:*:*
- asterisk asterisk appliance developer kit= 0.3nvdUScpe:2.3:a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:*:*:*:*
- asterisk asterisk appliance developer kit= 0.4nvdUScpe:2.3:a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:*:*:*:*
- asterisk asterisk appliance developer kit= 0.5nvdUScpe:2.3:a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:*:*:*:*
- asterisk asterisk appliance developer kit= 0.6nvdUScpe:2.3:a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:*:*:*:*
- asterisk asterisk appliance developer kit= 0.6.0nvdUScpe:2.3:a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:*:*:*:*
- asterisk asterisk appliance developer kit= 0.7nvdUScpe:2.3:a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:*:*:*:*
- asterisk asterisk appliance developer kit= 0.8nvdUScpe:2.3:a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:*:*:*:*
- asterisk asterisk business edition= anvdUScpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:*
- asterisk asterisk business edition= bnvdUScpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:*
- asterisk asterisk business edition= b.1.3.2nvdUScpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:*
- asterisk asterisk business edition= b.1.3.3nvdUScpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:*
- asterisk asterisk business edition= b.2.2.0nvdUScpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:*
- asterisk asterisk business edition= b.2.2.1nvdUScpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:*
- asterisk asterisk business edition= b.2.3.1nvdUScpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:*
- asterisk asterisk business edition= b.2.3.2nvdUScpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:*
- asterisk asterisk business edition= b.2.3.3nvdUScpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:*
- asterisk asterisk business edition= b.2.3.4nvdUScpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:*
- asterisk asterisk business edition= b.2.3.6nvdUScpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:*
also known as (2)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (22)
External citations — patches, advisories, analysis.
- http://downloads.digium.com/pub/security/AST-2008-011.htmlenisa_euvd
- http://secunia.com/advisories/31178enisa_euvd
- http://secunia.com/advisories/31194enisa_euvd
- http://secunia.com/advisories/34982enisa_euvd
- http://security.gentoo.org/glsa/glsa-200905-01.xmlenisa_euvd
- http://www.securityfocus.com/archive/1/494676/100/0/threadedenisa_euvd
- http://www.securityfocus.com/bid/30350enisa_euvd
- http://www.securitytracker.com/id?1020536enisa_euvd
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