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linkify-it: linkify-it: Denial of Service via algorithmic complexity vulnerability

🗓️ 11 Jul 2026 01:14:07Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 5 Views

Linkify-it DoS due to quadratic complexity on fuzzy links or emails during Markdown rendering.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Hardened Imagesanyaarch64cargo1.97.0-1.1.hum1cargo-1.97.0-1.1.hum1.aarch64.rpm
Red Hat Hardened Imagesanyx86_64cargo1.97.0-1.1.hum1cargo-1.97.0-1.1.hum1.x86_64.rpm
Red Hat Hardened Imagesanynoarchrust-debugger-common1.97.0-1.1.hum1rust-debugger-common-1.97.0-1.1.hum1.noarch.rpm

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16 Jul 2026 16:07Current
6Medium risk
Vulners AI Score6
CVSS 48.7
EPSS0.00445
SSVC
5