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Inefficient Algorithmic Complexity

🗓️ 02 Apr 2026 18:19:48Reported by Snyk Security DatabaseType 
snyk
 snyk
🔗 security.snyk.io👁 2 Views

Rack vulnerability to inefficient algorithmic complexity in handle_mime_head from crafted multipart form data.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-34827
2 Apr 202617:07
attackerkb
Chainguard
CVE-2026-34827 vulnerabilities
6 Apr 202601:18
cgr
Circl
CVE-2026-34827
2 Apr 202619:27
circl
CNNVD
Rack 安全漏洞
2 Apr 202600:00
cnnvd
CVE
CVE-2026-34827
2 Apr 202617:07
cve
Cvelist
CVE-2026-34827 Rack: Algorithmic-Complexity DoS in Rack::Multipart::Parser
2 Apr 202617:07
cvelist
Debian CVE
CVE-2026-34827
2 Apr 202617:07
debiancve
EUVD
EUVD-2026-18474
2 Apr 202620:30
euvd
Github Security Blog
Rack's multipart header parsing allows Denial of Service via escape-heavy quoted parameters
2 Apr 202620:30
github
Mageia
Updated ruby-rack packages fix security vulnerabilities
18 Jun 202621:28
mageia
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Vulners
Node
rack_projectrackRange3.0.0.beta13.1.21
OR
rack_projectrackRange3.2.03.2.6

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05 Apr 2026 08:14Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
CVSS 48.7
EPSS0.00376
SSVC
2