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Vulnerability details: VCID-qka9-ph4t-gfen
Vulnerability ID VCID-qka9-ph4t-gfen
Aliases GMS-2017-108
Summary ReDoS via long UserAgent header An attacker could edit their own headers, creating an arbitrarily long useragent string, causing the event loop and server to block.
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk None
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
There are no known severity scores.
Reference id Reference type URL
https://github.com/3rd-Eden/useragent/commit/64b15c9446a24abd9f52ed4ceb970f1a5cf790dd
No exploits are available.
There are no known vectors.

No EPSS data available for this vulnerability.

Date Actor Action Source VulnerableCode Version
2026-06-12T15:39:39.117139+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/useragent/GMS-2017-108.yml 38.6.0