CVE-2017-16872
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://trac.pjsip.org/repos/milestone/release-2.7.1
- https://www.debian.org/security/2018/dsa-4170
- https://trac.pjsip.org/repos/ticket/2056
References
- https://trac.pjsip.org/repos/milestone/release-2.7.1
- https://www.debian.org/security/2018/dsa-4170
- https://trac.pjsip.org/repos/ticket/2056
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