CVE-2017-16671

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Source
https://nvd.nist.gov/vuln/detail/CVE-2017-16671
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-16671.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-16671
Related
Published
2017-11-09T00:29:00Z
Modified
2024-05-29T23:53:01Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/asterisk/asterisk

Affected ranges

Type
GIT
Repo
https://github.com/asterisk/asterisk
Events