CVE-2021-3803 describes an Inefficient Regular Expression Complexity vulnerability in nth-check, affecting various Debian Linux distributions and the nth-check project itself. With a CVSS score of 7.5 (HIGH), this vulnerability is remotely exploitable with low attack complexity, potentially leading to a denial of service. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.0.1CPE matchmatch criteria | cpe:2.3:a:nth-check_project:nth-check:*:*:*:*:*:*:*:* | ||
10.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* |
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.
August 2023 Third Party Package Updates in Splunk Enterprise
Aug 30, 2023Inefficient Regular Expression Complexity in nth-check
Sep 20, 2021nodejs-nth-check: inefficient regular expression complexity
Sep 13, 2021