5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
7.2 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.5%
REXML is an XML toolkit for Ruby. The REXML gem before 3.2.6 has a denial of service vulnerability when it parses an XML that has many <
s in an attribute value. Those who need to parse untrusted XMLs may be impacted to this vulnerability. The REXML gem 3.2.7 or later include the patch to fix this vulnerability. As a workaround, don’t parse untrusted XMLs.
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 | <= 3.1.2-8.3 | ruby3.1_3.1.2-8.3_all.deb |
Debian | 13 | all | ruby3.1 | <= 3.1.2-8.3 | ruby3.1_3.1.2-8.3_all.deb |
Debian | 999 | all | ruby3.2 | <= 3.2.3-1 | ruby3.2_3.2.3-1_all.deb |
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
7.2 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.5%