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CVE-2007-3762
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…
High9.3EPSS 5.5%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 5.5% · top 7.2% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 9.3.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (11)
- asterisk-iax2channeldriver-bo(35466) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 26099 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 1018407 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- GLSA-200802-11 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- 29051 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://bugs.gentoo.org/show_bug.cgi?id=185713 (opens in a new tab)x_refsource_CONFIRMx_transferred
- ADV-2007-2563 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- DSA-1358 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- SUSE-SR:2007:015 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- http://ftp.digium.com/pub/asa/ASA-2007-014.pdf (opens in a new tab)x_refsource_CONFIRMx_transferred
- 24949 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2007-3762)Record last updated .