CVE-2017-16671
- State
- Published
- Severity
- Not scored
- Published
- Nov 9, 2017
- Updated
- Aug 5, 2024
- Reserved
- Nov 8, 2017
Description
A Buffer Overflow issue was discovered in Asterisk Open Source 13 before 13.18.1, 14 before 14.7.1, and 15 before 15.1.1 and Certified Asterisk 13.13 before 13.13-cert7. No size checking is done when setting the user field for Party B on a CDR. Thus, it is possible for someone to use an arbitrarily large string and write past the end of the user field storage buffer. NOTE: this is different from CVE-2017-7617, which was only about the Party A buffer.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 101760vdb-entry
- http://downloads.digium.com/pub/security/AST-2017-010.html
- GLSA-201811-11vendor-advisory
- DSA-4076vendor-advisory
- https://issues.asterisk.org/jira/browse/ASTERISK-27337
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