Summary
Yeting Li discovered that nth-check incorrectly handled certain inputs. If a
user or an automated system were tricked into opening a specially crafted
input file, a remote attacker could possibly use this issue to cause a
denial of service.
Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 18.04 LTS 18.04:LTS | node-nth-check | 1.0.1-1+deb10u1build0.18.04.1 |
| Ubuntu · 20.04 LTS 20.04:LTS | node-nth-check | 1.0.1-1+deb10u1build0.20.04.1 |
Vulnerabilities 1
-
High 7.5
Inefficient Regular Expression Complexity in fb55/nth-check
nth-check is vulnerable to Inefficient Regular Expression Complexity
References
-
report
https://ubuntu.com/security/CVE-2021-3803