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
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.001 Low
EPSS
Percentile
33.4%
A ReDoS issue was discovered in the URI component before 0.12.2 for Ruby.
The URI parser mishandles invalid URLs that have specific characters. There
is an increase in execution time for parsing strings to URI objects with
rfc2396_parser.rb and rfc3986_parser.rb. NOTE: this issue exists becuse of
an incomplete fix for CVE-2023-28755. Version 0.10.3 is also a fixed
version.
Author | Note |
---|---|
tyhicks | ruby{1.9.1,2.0,2.3} and jruby ship an embedded rubygems. |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | jruby | < any | UNKNOWN |
ubuntu | 20.04 | noarch | jruby | < any | UNKNOWN |
ubuntu | 23.10 | noarch | jruby | < any | UNKNOWN |
ubuntu | 24.04 | noarch | jruby | < any | UNKNOWN |
ubuntu | 14.04 | noarch | jruby | < any | UNKNOWN |
ubuntu | 16.04 | noarch | jruby | < any | UNKNOWN |
ubuntu | 16.04 | noarch | ruby2.3 | < 2.3.1-2~ubuntu16.04.16+esm8) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
ubuntu | 18.04 | noarch | ruby2.5 | < 2.5.1-1ubuntu1.16+esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
ubuntu | 20.04 | noarch | ruby2.7 | < 2.7.0-5ubuntu1.12 | UNKNOWN |
ubuntu | 22.04 | noarch | ruby3.0 | < 3.0.2-7ubuntu2.4 | UNKNOWN |
github.com/ruby/ruby/pull/7995/commits/e6503b9b8b25dc5d6507ff68062127038b082a23
github.com/ruby/ruby/pull/7995/files
launchpad.net/bugs/cve/CVE-2023-36617
nvd.nist.gov/vuln/detail/CVE-2023-36617
security-tracker.debian.org/tracker/CVE-2023-36617
ubuntu.com/security/notices/USN-6219-1
www.cve.org/CVERecord?id=CVE-2023-36617
www.ruby-lang.org/en/news/2023/06/29/redos-in-uri-CVE-2023-36617/
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
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.001 Low
EPSS
Percentile
33.4%