CVE-2022-22138

Published: Jun 17, 2022Modified: Jun 17, 2026

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

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 (1)

Products: Fast String Search Project: Fast String Search

Fast String Search Project

1 product

Fast String Search

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Fast String Search Project Fast String Search	All versions

Related CWEs

Incorrect Calculation

The product performs a calculation that generates incorrect or unintended results that are later used in security-critical decisions or resource management.

References (2)

https://snyk.io/vuln/SNYK-JS-FASTSTRINGSEARCH-2392367

Source: report@snyk.io

ExploitThird Party Advisory

https://snyk.io/vuln/SNYK-JS-FASTSTRINGSEARCH-2392367

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.