CVE-2017-16872

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.

Score
CVSS 3.0 9.8 Critical
Status
Modified - cve@mitre.org
Published
2017-11-17
Last modified
2024-08-05
Weaknesses
CWE-119

Affected products

References

 
 
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