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CVE-2007-4280

Published: Aug 9, 2007Updated: Apr 23, 2026 Sources: CVE List NVDNVD-CWE-Other
NVD MITRE
3.5CVSSLOW
EPSS Score
1.1%
Top 37.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

The Skinny channel driver (chan_skinny) in Asterisk Open Source before 1.4.10, AsteriskNOW before beta7, Appliance Developer Kit before 0.7.0, and Appliance s800i before 1.0.3 allows remote authenticated users to cause a denial of service (application crash) via a CAPABILITIES_RES_MESSAGE packet with a capabilities count larger than the capabilities_res_message array population.

CVSS Vector Breakdown

AV:NAC:MAu:SC:NI:NA:P
Exploitability
AV:NAccess Vector
Network
AC:MAccess Complexity
Medium
Au:SAuthentication
Single
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:PAvailability
Partial
Open in CVSS calculator →

Weaknesses

NVD-CWE-Other

Affected Products

n/an/a
asteriskasterisk
On-premWeb App
Communications / voip-telephony
asterisk appliance developer kitasterisk
On-prem
Communications / voip-telephony
asterisknowasterisk
On-prem
Communications / voip-telephony
s800iasterisk
On-prem
Communications / voip-telephony
asteriskoss-projectCommunicationsaka open source, asterisk appliance developer kit

Exploitability

Official Patch Available

References

http://www.vupen.com/english/advisories/2007/2808
vupen.com
http://secunia.com/advisories/26340
secunia.com
http://downloads.digium.com/pub/asa/ASA-2007-019.pdf
downloads.digium.com
and 3 more references View all →

Timeline

Published
Aug 9, 2007
Last Updated
Apr 23, 2026

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