Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS00MjYzLXE3NDYtOTRtd84AArti

Uncontrolled Resource Consumption in fast-string-search

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.

Permalink: https://github.com/advisories/GHSA-4263-q746-94mw
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS00MjYzLXE3NDYtOTRtd84AArti
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: almost 2 years ago
Updated: over 1 year ago

CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Identifiers: GHSA-4263-q746-94mw, CVE-2022-22138
References:

• https://nvd.nist.gov/vuln/detail/CVE-2022-22138
• https://snyk.io/vuln/SNYK-JS-FASTSTRINGSEARCH-2392367
• https://github.com/advisories/GHSA-4263-q746-94mw

Blast Radius: 3.6

Affected Packages