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gentooGentoo FoundationGLSA-202401-27
HistoryJan 24, 2024 - 12:00 a.m.

Ruby: Multiple vulnerabilities

2024-01-2400:00:00
Gentoo Foundation
security.gentoo.org
27
ruby
vulnerabilities
upgrade

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

7.5

Confidence

Low

EPSS

0.012

Percentile

85.8%

Background

Ruby is an interpreted scripting language for quick and easy object-oriented programming. It comes bundled with a HTTP server (“WEBrick”).

Description

Multiple vulnerabilities have been discovered in Ruby. Please review the CVE identifiers referenced below for details.

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All Ruby users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --depclean ruby:2.5 ruby:2.6 ruby:2.7 ruby:3.0
 # emerge --ask --oneshot --verbose ">=dev-lang/ruby-3.1.4:3.1"
 # emerge --ask --oneshot --verbose ">=dev-lang/ruby-3.2.2:3.2"
OSVersionArchitecturePackageVersionFilename
Gentooanyalldev-lang/ruby< 2.5.9UNKNOWN

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

7.5

Confidence

Low

EPSS

0.012

Percentile

85.8%