CVE-2020-20657 describes a buffer overflow vulnerability in fcovatti libiec_iccp_mod v1.5, impacting the libiec_iccp_mod_project. This flaw allows an unauthenticated attacker to trigger a denial of service by sending a specially crafted, unexpected packet during connection attempts. Rated with a CVSS score of 7.5 (HIGH), the vulnerability is easily exploitable over the network with no user interaction, leading to a complete loss of availability. Currently, there is no evidence of active exploitation, nor are there publicly available exploit tools or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.5CPE matchmatch criteria | cpe:2.3:a:libiec_iccp_mod_project:libiec_iccp_mod:1.5:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/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.