CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
77.5%
Issue Overview:
Nokogiri is an open source XML and HTML library for Ruby. Nokogiri < v1.13.4
contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to detect encoding in HTML documents. Users are advised to upgrade to Nokogiri >= 1.13.4
. There are no known workarounds for this issue. (CVE-2022-24836)
Affected Packages:
rubygem-nokogiri, rubygem18-nokogiri
Issue Correction:
Run yum update rubygem-nokogiri to update your system.
Run yum update rubygem18-nokogiri to update your system.
New Packages:
i686:
rubygem21-nokogiri-doc-1.6.1-1.22.amzn1.i686
rubygem22-nokogiri-1.6.1-1.22.amzn1.i686
rubygem-nokogiri-debuginfo-1.6.1-1.22.amzn1.i686
rubygem20-nokogiri-1.6.1-1.22.amzn1.i686
rubygem21-nokogiri-1.6.1-1.22.amzn1.i686
rubygem22-nokogiri-doc-1.6.1-1.22.amzn1.i686
rubygem20-nokogiri-doc-1.6.1-1.22.amzn1.i686
rubygem18-nokogiri-1.5.11-1.16.amzn1.i686
rubygem18-nokogiri-debuginfo-1.5.11-1.16.amzn1.i686
rubygem18-nokogiri-doc-1.5.11-1.16.amzn1.i686
src:
rubygem-nokogiri-1.6.1-1.22.amzn1.src
rubygem18-nokogiri-1.5.11-1.16.amzn1.src
x86_64:
rubygem20-nokogiri-doc-1.6.1-1.22.amzn1.x86_64
rubygem22-nokogiri-doc-1.6.1-1.22.amzn1.x86_64
rubygem21-nokogiri-1.6.1-1.22.amzn1.x86_64
rubygem-nokogiri-debuginfo-1.6.1-1.22.amzn1.x86_64
rubygem20-nokogiri-1.6.1-1.22.amzn1.x86_64
rubygem21-nokogiri-doc-1.6.1-1.22.amzn1.x86_64
rubygem22-nokogiri-1.6.1-1.22.amzn1.x86_64
rubygem18-nokogiri-doc-1.5.11-1.16.amzn1.x86_64
rubygem18-nokogiri-1.5.11-1.16.amzn1.x86_64
rubygem18-nokogiri-debuginfo-1.5.11-1.16.amzn1.x86_64
Red Hat: CVE-2022-24836
Mitre: CVE-2022-24836
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
77.5%