CVE-2018-13112 describes a heap-based buffer over-read vulnerability in the get_l2len function of Tcpreplay 4.3.0 beta1, specifically affecting the tcpprep utility, which can be triggered by remote attackers via crafted packets. This vulnerability carries a CVSS v3 score of 7.5 (HIGH), indicating a network-based attack with low complexity that can lead to a denial of service through an application crash. There is currently no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit or ExploitDB, and it has garnered minimal community discussion or media coverage.
| 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:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.