CVE-2018-7284
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2018-7284
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-7284.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2018-7284
- Related
- Published
- 2018-02-22T00:29:01Z
- Modified
- 2024-11-21T04:11:56Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A Buffer Overflow issue was discovered in Asterisk through 13.19.1, 14.x through 14.7.5, and 15.x through 15.2.1, and Certified Asterisk through 13.18-cert2. When processing a SUBSCRIBE request, the respjsippubsub module stores the accepted formats present in the Accept headers of the request. This code did not limit the number of headers it processed, despite having a fixed limit of 32. If more than 32 Accept headers were present, the code would write outside of its memory and cause a crash.
- References
Affected packages
Debian:11 / asterisk
Package
- Name
- asterisk
- Purl
- pkg:deb/debian/asterisk?arch=source