CVE-2022-22138
HIGH7.5EPSS 0.35%Uncontrolled Resource Consumption in fast-string-search
Published: 6/18/2022Modified: 3/16/2026
Also known as:GHSA-4263-q746-94mw
Description
All versions of package fast-string-search are vulnerable to Denial of Service (DoS) when computations are incorrect for non-string inputs. One can cause the V8 to attempt reading from non-permitted locations and cause a segmentation fault due to the violation.
Affected packages (1)
- npm/fast-string-searchfrom 0, <= 1.4.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |