GHSA-4263-q746-94mw

    Dashboard / Vulnerabilities / GHSA-4263-q746-94mw

    GHSA-4263-q746-94mw

    Published: 18 Jun 2022Last Modified: 16 Mar 2026

    Summary: Uncontrolled Resource Consumption in fast-string-search

    Details: 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.

    References: https://nvd.nist.gov/vuln/detail/CVE-2022-22138, https://snyk.io/vuln/SNYK-JS-FASTSTRINGSEARCH-2392367

    Affected packages

    Package

    Name: fast-string-search

    Purl: pkg:npm/fast-string-search

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-4263-q746-94mw | CVE-DB