CVE-2007-3762
HIGH · CVSS 9.3EPSS 5.5%EU EUVD
Stack-based buffer overflow in the IAX2 channel driver (chan_iax2) in Asterisk before 1.2.22 and 1.4.x before 1.4.8, Business Edition before B.2.2.1, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to execute arbitrary code by sending a long (1) voice or (2) video RTP frame.
Key facts
- CVSS score
- 9.3 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C- EPSS score
- 5.5% (93th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-3746)
- Published
- July 18, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-3746 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
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- asterisk / asterisk appliance developer kit
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- asterisk / s800i appliance
- asterisk / s800i appliance
References
- http://bugs.gentoo.org/show_bug.cgi?id=185713
- http://ftp.digium.com/pub/asa/ASA-2007-014.pdf(Patch)
- http://secunia.com/advisories/26099
- http://secunia.com/advisories/29051
- http://security.gentoo.org/glsa/glsa-200802-11.xml
- http://www.debian.org/security/2007/dsa-1358
- http://www.novell.com/linux/security/advisories/2007_15_sr.html
- http://www.securityfocus.com/bid/24949
- http://www.securitytracker.com/id?1018407
- http://www.vupen.com/english/advisories/2007/2563
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35466
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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