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High DLA-3392-1 2 CVEs

ruby-rack - security update

Published Apr 17, 2023 · Updated Mar 9, 2026

Ecosystem: Debian

Fixed packages 1

ReleasePackageFixed in
Debian · 10 ruby-rack 2.0.6-3+deb10u3

Vulnerabilities 2

  • High 7.5
    CVE-2023-27530

    Rack has possible DoS Vulnerability in Multipart MIME parsing

    A DoS vulnerability exists in Rack <v3.0.4.2, <v2.2.6.3, <v2.1.4.3 and <v2.0.9.3 within in the Multipart MIME parsing code in which could allow an attacker to craft requests that can be abuse to cause multipart parsing to take longer than expected.

    rack ruby-rack ruby-rack Debian Ubuntu RubyGems
  • Medium 5.3
    CVE-2023-27539

    Possible Denial of Service Vulnerability in Rack's header parsing

    There is a denial of service vulnerability in the header parsing component of Rack.

    rails Rack rack ruby-rack Debian Ubuntu RubyGems