Description
In the pjsip channel driver (res_pjsip) in Asterisk 13.x before 13.17.1 and 14.x before 14.6.1, a carefully crafted tel URI in a From, To, or Contact header could cause Asterisk to crash.
CVSS Metrics
- Vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- network
- Complexity
- low
- Privileges
- none
- User Action
- none
- Scope
- unchanged
- Confidentiality
- none
- Integrity
- none
- Availability
- high
- Weaknesses
- CWE-20
Metadata
- Primary Vendor
- DIGIUM
- Published
- 9/2/2017
- Last Modified
- 4/20/2025
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
digium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asteriskdigium : asterisk
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