Vulnerability Description
Buffer overflow in the tcpcapinfo utility in Tcpreplay before 4.2.0 Beta 1 allows remote attackers to have unspecified impact via a pcap file with an over-size packet.
CVSS Score
7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Broadcom | Tcpreplay | <= 4.1.2 |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/archive/1/540221/100/0/threadedThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/96579Third Party AdvisoryVDB Entry
- https://github.com/appneta/tcpreplay/commit/d689d14dbcd768c028eab2fb378d849e543dPatchThird Party Advisory
- https://github.com/appneta/tcpreplay/issues/278ExploitThird Party Advisory
- https://github.com/appneta/tcpreplay/releases/tag/v4.2.0-beta1Release NotesThird Party Advisory
- http://www.securityfocus.com/archive/1/540221/100/0/threadedThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/96579Third Party AdvisoryVDB Entry
- https://github.com/appneta/tcpreplay/commit/d689d14dbcd768c028eab2fb378d849e543dPatchThird Party Advisory
- https://github.com/appneta/tcpreplay/issues/278ExploitThird Party Advisory
- https://github.com/appneta/tcpreplay/releases/tag/v4.2.0-beta1Release NotesThird Party Advisory
FAQ
What is CVE-2017-6429?
CVE-2017-6429 is a vulnerability with a CVSS score of 7.8 (HIGH). Buffer overflow in the tcpcapinfo utility in Tcpreplay before 4.2.0 Beta 1 allows remote attackers to have unspecified impact via a pcap file with an over-size packet.
How severe is CVE-2017-6429?
CVE-2017-6429 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-6429?
Check the references section above for vendor advisories and patch information. Affected products include: Broadcom Tcpreplay.