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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTdtYzUtY2hocC1mbWMz

Regular Expression Denial of Service in negotiator

Affected versions of negotiator are vulnerable to regular expression denial of service attacks, which trigger upon parsing a specially crafted Accept-Language header value.

Recommendation

Update to version 0.6.1 or later.

Permalink: https://github.com/advisories/GHSA-7mc5-chhp-fmc3
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTdtYzUtY2hocC1mbWMz
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 5 years ago
Updated: over 1 year ago


Identifiers: GHSA-7mc5-chhp-fmc3, CVE-2016-10539
References: Blast Radius: 0.0

Affected Packages

npm:negotiator
Dependent packages: 1,392
Dependent repositories: 1,792,608
Downloads: 139,019,450 last month
Affected Version Ranges: < 0.6.1
Fixed in: 0.6.1
All affected versions: 0.1.0, 0.2.3, 0.2.4, 0.2.5, 0.2.6, 0.2.7, 0.2.8, 0.3.0, 0.4.0, 0.4.1, 0.4.2, 0.4.3, 0.4.4, 0.4.5, 0.4.6, 0.4.7, 0.4.8, 0.4.9, 0.5.0, 0.5.1, 0.5.2, 0.5.3, 0.6.0
All unaffected versions: 0.6.1, 0.6.2, 0.6.3