High severity7.1OSV Advisory· Published Sep 28, 2018· Updated Jun 17, 2026
CVE-2018-17580
CVE-2018-17580
Description
A heap-based buffer over-read exists in the function fast_edit_packet() in the file send_packets.c of Tcpreplay v4.3.0 beta1. This can lead to Denial of Service (DoS) and potentially Information Exposure when the application attempts to process a crafted pcap file.
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Affected products
2Patches
Vulnerability mechanics
References
2- github.com/SegfaultMasters/covering360/blob/master/tcpreplaynvdExploitThird Party Advisory
- github.com/appneta/tcpreplay/issues/485nvdExploitPatchThird Party Advisory
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