VulnerabilityModified
CVE-2021-3803
nth-check is vulnerable to Inefficient Regular Expression Complexity
HIGH 7.5EPSS 2.17%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
nth-check is vulnerable to Inefficient Regular Expression Complexity
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 2.17% probability · 81th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-1333
- Affected
- nth-check project/nth-check · debian/debian linux
- Source
- security@huntr.dev
References
- https://github.com/fb55/nth-check/commit/9894c1d2010870c351f66c6f6efcf656e26bb726Patch, Third Party Advisory
- https://huntr.dev/bounties/8cf8cc06-d2cf-4b4e-b42c-99fafb0b04d0Exploit, Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/05/msg00023.htmlMailing List, Third Party Advisory
- https://github.com/fb55/nth-check/commit/9894c1d2010870c351f66c6f6efcf656e26bb726Patch, Third Party Advisory
- https://huntr.dev/bounties/8cf8cc06-d2cf-4b4e-b42c-99fafb0b04d0Exploit, Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/05/msg00023.htmlMailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.