CVE-2018-17580 is a heap-based buffer over-read vulnerability in the fast_edit_packet() function of Tcpreplay v4.3.0 beta1, affecting broadcom tcpreplay. This vulnerability carries a CVSS v3 score of 7.1 (HIGH), indicating that an unauthenticated attacker could trigger Denial of Service and potentially Information Exposure by enticing a user to process a specially crafted pcap file. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.3.0CPE matchmatch criteria | cpe:2.3:a:broadcom:tcpreplay:4.3.0:beta1:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
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The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.