CVE-2017-16872

Source
https://nvd.nist.gov/vuln/detail/CVE-2017-16872
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-16872.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-16872
Related
Published
2017-11-17T09:29:00Z
Modified
2024-09-02T23:48:59Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in Teluu pjproject (pjlib and pjlib-util) in PJSIP before 2.7.1. Parsing the numeric header fields in a SIP message (like cseq, ttl, port, etc.) all had the potential to overflow, either causing unintended values to be captured or, if the values were subsequently converted back to strings, a buffer overrun. This will lead to a potential exploit using carefully crafted invalid values.

References

Affected packages

Git / github.com/pjsip/pjproject

Affected ranges

Type
GIT
Repo
https://github.com/pjsip/pjproject
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed