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.
CVSS Metrics
- Vector
- AV:N/AC:M/Au:N/C:C/I:C/A:C
- Access Vector
- network
- Access Cmplx
- medium
- Auth
- none
- Confidentiality
- complete
- Integrity
- complete
- Availability
- complete
- Weaknesses
- NVD-CWE-Other
Metadata
- Primary Vendor
- ASTERISK
- Published
- 7/18/2007
- Last Modified
- 4/9/2025
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
asterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asteriskasterisk : asterisk_appliance_developer_kitasterisk : asterisknowasterisk : asterisknowasterisk : s800i_applianceasterisk : s800i_appliance
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