CVE-2006-5444
HIGH · CVSS 7.5EPSS 86.5%EU EUVD
Integer overflow in the get_input function in the Skinny channel driver (chan_skinny.c) in Asterisk 1.0.x before 1.0.12 and 1.2.x before 1.2.13, as used by Cisco SCCP phones, allows remote attackers to execute arbitrary code via a certain dlen value that passes a signed integer comparison and leads to a heap-based buffer overflow.
Key facts
- CVSS score
- 7.5 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P- EPSS score
- 86.5% (100th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2006-5429)
- Published
- October 23, 2006
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2006-5429 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
- digium / asterisk
References
- http://ftp.digium.com/pub/asterisk/releases/ChangeLog-1.0.12(Patch)
- http://ftp.digium.com/pub/asterisk/releases/ChangeLog-1.2.13(Patch)
- http://lists.grok.org.uk/pipermail/full-disclosure/2006-October/050171.html
- http://secunia.com/advisories/22480(Patch, Vendor Advisory)
- http://secunia.com/advisories/22651
- http://secunia.com/advisories/22979
- http://secunia.com/advisories/23212
- http://securitytracker.com/id?1017089(Patch)
- http://www.asterisk.org/node/109(Patch)
- http://www.gentoo.org/security/en/glsa/glsa-200610-15.xml
- http://www.kb.cert.org/vuls/id/521252(US Government Resource)
- http://www.novell.com/linux/security/advisories/2006_69_asterisk.html
- http://www.osvdb.org/29972
- http://www.securityfocus.com/archive/1/449127/100/0/threaded
- http://www.securityfocus.com/archive/1/449183/100/0/threaded
- http://www.securityfocus.com/bid/20617(Exploit, Patch)
- http://www.us.debian.org/security/2006/dsa-1229
- http://www.vupen.com/english/advisories/2006/4097
- https://exchange.xforce.ibmcloud.com/vulnerabilities/29663
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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