Vulnerability Monitor

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CVE-2006-5444

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.

Published

2006-10-23T17:07:00.000

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	digium	asterisk	0.1.7	Yes
Application	digium	asterisk	0.1.8	Yes
Application	digium	asterisk	0.1.9	Yes
Application	digium	asterisk	0.1.9.1	Yes
Application	digium	asterisk	0.2	Yes
Application	digium	asterisk	0.3	Yes
Application	digium	asterisk	0.4	Yes
Application	digium	asterisk	0.7	Yes
Application	digium	asterisk	0.7.1	Yes
Application	digium	asterisk	0.7.2	Yes
Application	digium	asterisk	0.9	Yes
Application	digium	asterisk	1.0	Yes
Application	digium	asterisk	1.0.7	Yes
Application	digium	asterisk	1.0.8	Yes
Application	digium	asterisk	1.0.9	Yes
Application	digium	asterisk	1.0.10	Yes
Application	digium	asterisk	1.0.11	Yes
Application	digium	asterisk	1.2.6	Yes
Application	digium	asterisk	1.2.7	Yes
Application	digium	asterisk	1.2.8	Yes
Application	digium	asterisk	1.2.9	Yes
Application	digium	asterisk	1.2.10	Yes
Application	digium	asterisk	1.2.11	Yes
Application	digium	asterisk	1.2.12	Yes
Application	digium	asterisk	1.2_beta1	Yes
Application	digium	asterisk	1.2_beta2	Yes

References

http://ftp.digium.com/pub/asterisk/releases/ChangeLog-1.0.12 Patch ([email protected])
http://ftp.digium.com/pub/asterisk/releases/ChangeLog-1.2.13 Patch ([email protected])
http://lists.grok.org.uk/pipermail/full-disclosure/2006-October/050171.html ([email protected])
http://secunia.com/advisories/22480 Patch, Vendor Advisory ([email protected])
http://secunia.com/advisories/22651 ([email protected])
http://secunia.com/advisories/22979 ([email protected])
http://secunia.com/advisories/23212 ([email protected])
http://securitytracker.com/id?1017089 Patch ([email protected])
http://www.asterisk.org/node/109 Patch ([email protected])
http://www.gentoo.org/security/en/glsa/glsa-200610-15.xml ([email protected])
http://www.kb.cert.org/vuls/id/521252 US Government Resource ([email protected])
http://www.novell.com/linux/security/advisories/2006_69_asterisk.html ([email protected])
http://www.osvdb.org/29972 ([email protected])
http://www.securityfocus.com/archive/1/449127/100/0/threaded ([email protected])
http://www.securityfocus.com/archive/1/449183/100/0/threaded ([email protected])
http://www.securityfocus.com/bid/20617 Exploit, Patch ([email protected])
http://www.us.debian.org/security/2006/dsa-1229 ([email protected])
http://www.vupen.com/english/advisories/2006/4097 ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/29663 ([email protected])
http://ftp.digium.com/pub/asterisk/releases/ChangeLog-1.0.12 Patch (af854a3a-2127-422b-91ae-364da2661108)
http://ftp.digium.com/pub/asterisk/releases/ChangeLog-1.2.13 Patch (af854a3a-2127-422b-91ae-364da2661108)
http://lists.grok.org.uk/pipermail/full-disclosure/2006-October/050171.html (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/22480 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/22651 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/22979 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/23212 (af854a3a-2127-422b-91ae-364da2661108)
http://securitytracker.com/id?1017089 Patch (af854a3a-2127-422b-91ae-364da2661108)
http://www.asterisk.org/node/109 Patch (af854a3a-2127-422b-91ae-364da2661108)
http://www.gentoo.org/security/en/glsa/glsa-200610-15.xml (af854a3a-2127-422b-91ae-364da2661108)
http://www.kb.cert.org/vuls/id/521252 US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
http://www.novell.com/linux/security/advisories/2006_69_asterisk.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.osvdb.org/29972 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/archive/1/449127/100/0/threaded (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/archive/1/449183/100/0/threaded (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/20617 Exploit, Patch (af854a3a-2127-422b-91ae-364da2661108)
http://www.us.debian.org/security/2006/dsa-1229 (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2006/4097 (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/29663 (af854a3a-2127-422b-91ae-364da2661108)