Vulnerability Description
nth-check is vulnerable to Inefficient Regular Expression Complexity
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nth-Check Project | Nth-Check | < 2.0.1 |
| Debian | Debian Linux | 10.0 |
Related Weaknesses (CWE)
References
- https://github.com/fb55/nth-check/commit/9894c1d2010870c351f66c6f6efcf656e26bb72PatchThird Party Advisory
- https://huntr.dev/bounties/8cf8cc06-d2cf-4b4e-b42c-99fafb0b04d0ExploitIssue TrackingPatch
- https://lists.debian.org/debian-lts-announce/2023/05/msg00023.htmlMailing ListThird Party Advisory
- https://github.com/fb55/nth-check/commit/9894c1d2010870c351f66c6f6efcf656e26bb72PatchThird Party Advisory
- https://huntr.dev/bounties/8cf8cc06-d2cf-4b4e-b42c-99fafb0b04d0ExploitIssue TrackingPatch
- https://lists.debian.org/debian-lts-announce/2023/05/msg00023.htmlMailing ListThird Party Advisory
FAQ
What is CVE-2021-3803?
CVE-2021-3803 is a vulnerability with a CVSS score of 7.5 (HIGH). nth-check is vulnerable to Inefficient Regular Expression Complexity
How severe is CVE-2021-3803?
CVE-2021-3803 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-3803?
Check the references section above for vendor advisories and patch information. Affected products include: Nth-Check Project Nth-Check, Debian Debian Linux.