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
AI Score
Confidence
Low
EPSS
Percentile
23.8%
REXML is an XML toolkit for Ruby. The REXML gem before 3.3.2 has some DoS vulnerabilities when it parses an XML that has many specific characters such as whitespace character, >]
and ]>
. The REXML gem 3.3.3 or later include the patches to fix these vulnerabilities.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 11 | all | ruby2.7 | <= 2.7.4-1+deb11u1 | ruby2.7_2.7.4-1+deb11u1_all.deb |
Debian | 12 | all | ruby3.1 | <= 3.1.2-7+deb12u1 | ruby3.1_3.1.2-7+deb12u1_all.deb |
Debian | 999 | all | ruby3.1 | <= 3.1.2-8.4 | ruby3.1_3.1.2-8.4_all.deb |
Debian | 13 | all | ruby3.1 | <= 3.1.2-8.4 | ruby3.1_3.1.2-8.4_all.deb |
Debian | 999 | all | ruby3.2 | <= 3.2.3-1 | ruby3.2_3.2.3-1_all.deb |
Debian | 999 | all | ruby3.3 | < 3.3.5-1 | ruby3.3_3.3.5-1_all.deb |
Debian | 13 | all | ruby3.3 | < 3.3.5-1 | ruby3.3_3.3.5-1_all.deb |
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
AI Score
Confidence
Low
EPSS
Percentile
23.8%