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RedHat Linux
RedHat Linux
added 2026/04/09 12:35 p.m.11 views

ruby: REXML billion laughs attack via parameter entity expansion

The REXML parser in Ruby 1.9.x before 1.9.3-p550, 2.0.x before 2.0.0-p594, and 2.1.x before 2.1.4 allows remote attackers to cause a denial of service memory consumption via a crafted XML document, aka an XML Entity Expansion XEE attack...

5CVSS6.7AI score0.05538EPSS
SaveExploits1References5
Microsoft CVE
Microsoft CVE
added 2024/12/19 8:0 a.m.9 views

REXML denial of service vulnerability

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5.9CVSS6.6AI score0.01205EPSS
SaveExploits0
OSV
OSV
added 2024/08/22 3:15 p.m.11 views

AZL-48156 CVE-2024-43398 affecting package rubygem-rexml for versions less than 3.3.9-1

REXML is an XML toolkit for Ruby. The REXML gem before 3.3.6 has a DoS vulnerability when it parses an XML that has many deep elements that have same local name attributes. If you need to parse untrusted XMLs with tree parser API like REXML::Document.new, you may be impacted to this vulnerability...

5.9CVSS6.5AI score0.01205EPSS
SaveExploits0References1
RedHat Linux
RedHat Linux
added 2014/11/26 4:9 p.m.11 views

ruby: REXML incomplete fix for CVE-2014-8080

The REXML parser in Ruby 1.9.x before 1.9.3 patchlevel 551, 2.0.x before 2.0.0 patchlevel 598, and 2.1.x before 2.1.5 allows remote attackers to cause a denial of service CPU and memory consumption a crafted XML document containing an empty string in an entity that is used in a large number of...

5CVSS6.8AI score0.056EPSS
SaveExploits2References5
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