CVE-2008-3264
What it is
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.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of service disruption.
- Exploit odds
- 3.4% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 3.4% in the next 30 days (EPSS).
- Severity: 7.8 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 3.4% · EPSS, next 30 days
- Weakness
- CWE-287 · Improper authentication
- Record status
- Modified
Affected
- Asterisk Appliance Developer Kit 0.2
- Asterisk Appliance Developer Kit 0.3
- Asterisk Appliance Developer Kit 0.4
- Asterisk Appliance Developer Kit 0.5
- Asterisk Appliance Developer Kit 0.6
- Asterisk Appliance Developer Kit 0.6.0
- Asterisk Appliance Developer Kit 0.7
- Asterisk Appliance Developer Kit 0.8
Attack profile CVSS 2.0 · 7.8
- Attack vector
- Network
- Complexity
- Low
- Authentication
- None
- Confidentiality
- None
- Integrity
- None
- Availability
- Complete
Raw vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2008-3264.md and follow it. Check whether this project is affected by CVE-2008-3264. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
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