CVE Feed

    Dashboard / CVE / CVE-2008-3264

    CVE-2008-3264

    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.

    Published:Jul 24, 2008
    Last Modified:Apr 23, 2026
    EPS:Jul 24, 2008
    EPSS Score:0.07458
    CVSS Score:7.8

    Affected Products

    Vendor
    Asterisk
    Product
    Asterisk Appliance Developer Kit
    Vendor
    Asterisk
    Product
    Asterisk Business Edition
    Vendor
    Asterisk
    Product
    Asterisknow
    Vendor
    Asterisk
    Product
    Open Source
    Vendor
    Asterisk
    Product
    S800i Appliance

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-287 Improper Authentication

    Related CVEs

    CVE-2008-1923 (CVSS 7.1) — The IAX2 channel driver (chan_iax2) in Asterisk 1.2 before revision 72630 and 1.4 before revision 65679, when …
    CVE-2008-1897 (CVSS 4.3) — The IAX2 channel driver (chan_iax2) in Asterisk Open Source 1.0.x, 1.2.x before 1.2.28, and 1.4.x before 1.4.1…
    CVE-2008-1289 (CVSS 7.5) — Multiple buffer overflows in Asterisk Open Source 1.4.x before 1.4.18.1 and 1.4.19-rc3, Open Source 1.6.x befo…
    CVE-2008-1390 (CVSS 9.3) — The AsteriskGUI HTTP server in Asterisk Open Source 1.4.x before 1.4.19-rc3 and 1.6.x before 1.6.0-beta6, Busi…
    CVE-2008-1332 (CVSS 8.8) — Unspecified vulnerability in Asterisk Open Source 1.2.x before 1.2.27, 1.4.x before 1.4.18.1 and 1.4.19-rc3; B…
    CVE-2008-0095 (CVSS 5) — The SIP channel driver in Asterisk Open Source 1.4.x before 1.4.17, Business Edition before C.1.0-beta8, Aster…
    CVE-2007-4455 (CVSS 5) — The SIP channel driver (chan_sip) in Asterisk Open Source 1.4.x before 1.4.11, AsteriskNOW before beta7, Aster…
    CVE-2007-4280 (CVSS 3.5) — The Skinny channel driver (chan_skinny) in Asterisk Open Source before 1.4.10, AsteriskNOW before beta7, Appli…
    CVE-2007-3764 (CVSS 5) — The Skinny channel driver (chan_skinny) in Asterisk before 1.2.22 and 1.4.x before 1.4.8, Business Edition bef…
    CVE-2007-3763 (CVSS 5) — The IAX2 channel driver (chan_iax2) in Asterisk before 1.2.22 and 1.4.x before 1.4.8, Business Edition before …

    References

    http://downloads.digium.com/pub/security/AST-2008-011.html
    http://secunia.com/advisories/31178
    http://secunia.com/advisories/31194
    http://secunia.com/advisories/34982
    http://security.gentoo.org/glsa/glsa-200905-01.xml
    http://www.securityfocus.com/archive/1/494676/100/0/threaded
    http://www.securityfocus.com/bid/30350
    http://www.securitytracker.com/id?1020536
    http://www.vupen.com/english/advisories/2008/2168/references
    https://exchange.xforce.ibmcloud.com/vulnerabilities/43955
    https://www.redhat.com/archives/fedora-package-announce/2008-July/msg00839.html
    http://downloads.digium.com/pub/security/AST-2008-011.html
    http://secunia.com/advisories/31178
    http://secunia.com/advisories/31194
    http://secunia.com/advisories/34982
    http://security.gentoo.org/glsa/glsa-200905-01.xml
    http://www.securityfocus.com/archive/1/494676/100/0/threaded
    http://www.securityfocus.com/bid/30350
    http://www.securitytracker.com/id?1020536
    http://www.vupen.com/english/advisories/2008/2168/references
    https://exchange.xforce.ibmcloud.com/vulnerabilities/43955
    https://www.redhat.com/archives/fedora-package-announce/2008-July/msg00839.html

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High