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…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 85.3%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.
Description
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.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 85.33% probability · 100th percentile
- CISA KEV
- Not listed
- Affected
- digium/asterisk
- Source
- cve@mitre.org
References
- http://ftp.digium.com/pub/asterisk/releases/ChangeLog-1.0.12Patch
- http://ftp.digium.com/pub/asterisk/releases/ChangeLog-1.2.13Patch
- http://lists.grok.org.uk/pipermail/full-disclosure/2006-October/050171.html
- http://secunia.com/advisories/22480Patch, Vendor Advisory
- http://secunia.com/advisories/22651
- http://secunia.com/advisories/22979
- http://secunia.com/advisories/23212
- http://securitytracker.com/id?1017089Patch
- http://www.asterisk.org/node/109Patch
- http://www.gentoo.org/security/en/glsa/glsa-200610-15.xml
- http://www.kb.cert.org/vuls/id/521252US 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/20617Exploit, 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
- http://ftp.digium.com/pub/asterisk/releases/ChangeLog-1.0.12Patch
- http://ftp.digium.com/pub/asterisk/releases/ChangeLog-1.2.13Patch
- http://lists.grok.org.uk/pipermail/full-disclosure/2006-October/050171.html
- http://secunia.com/advisories/22480Patch, Vendor Advisory
- http://secunia.com/advisories/22651
- http://secunia.com/advisories/22979
- http://secunia.com/advisories/23212
- http://securitytracker.com/id?1017089Patch
- http://www.asterisk.org/node/109Patch
- http://www.gentoo.org/security/en/glsa/glsa-200610-15.xml
- http://www.kb.cert.org/vuls/id/521252US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.