CVE-2019-20918 describes a use-after-free vulnerability in the silence module of InspIRCd versions prior to 3.1.0, allowing any fully connected user to remotely crash the server. With a CVSS score of 6.5 (Medium), this vulnerability is easily exploitable over the network with low privileges and no user interaction, leading to high availability impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.0, < 3.1.0CPE matchmatch criteria | cpe:2.3:a:inspircd:inspircd:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/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, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.