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ubuntuUbuntuUSN-5462-1
HistoryJun 06, 2022 - 12:00 a.m.

Ruby vulnerabilities

2022-06-0600:00:00
ubuntu.com
56
ruby
vulnerabilities
ubuntu 22.04

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

9.3

Confidence

High

EPSS

0.005

Percentile

77.9%

JSON

Releases

  • Ubuntu 22.04 LTS
  • Ubuntu 21.10
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM

Packages

  • ruby2.5 - Object-oriented scripting language
  • ruby2.7 - Object-oriented scripting language
  • ruby3.0 - Interpreter of object-oriented scripting language Ruby

Details

It was discovered that Ruby incorrectly handled certain regular expressions.
An attacker could possibly use this issue to execute arbitrary code. This
issue only affected Ubuntu 22.04 LTS. (2022-28738)

It was discovered that Ruby incorrectly handled certain inputs.
An attacker could possibly use this issue to expose sensitive information.
(CVE-2022-28739)

OSVersionArchitecturePackageVersionFilename
Ubuntu22.04noarchruby3.0< 3.0.2-7ubuntu2.1UNKNOWN
Ubuntu22.04noarchlibruby3.0< 3.0.2-7ubuntu2.1UNKNOWN
Ubuntu22.04noarchlibruby3.0-dbgsym< 3.0.2-7ubuntu2.1UNKNOWN
Ubuntu22.04noarchruby3.0-dbgsym< 3.0.2-7ubuntu2.1UNKNOWN
Ubuntu22.04noarchruby3.0-dev< 3.0.2-7ubuntu2.1UNKNOWN
Ubuntu22.04noarchruby3.0-doc< 3.0.2-7ubuntu2.1UNKNOWN
Ubuntu21.10noarchruby2.7< 2.7.4-1ubuntu3.2UNKNOWN
Ubuntu21.10noarchlibruby2.7< 2.7.4-1ubuntu3.2UNKNOWN
Ubuntu21.10noarchlibruby2.7-dbgsym< 2.7.4-1ubuntu3.2UNKNOWN
Ubuntu21.10noarchruby2.7-dbgsym< 2.7.4-1ubuntu3.2UNKNOWN
Rows per page:
1-10 of 241

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Fedora: Security Advisory for ruby (FEDORA-2022-a7ca6ee0cf)
2022-05-08 00:00:00
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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

9.3

Confidence

High

EPSS

0.005

Percentile

77.9%

JSON
Related for USN-5462-1
openvas25nessus55osv19fedora3redos1mageia1oraclelinux6cloudfoundry1rocky4slackware1almalinux4redhat7hackerone1ubuntucve2alpinelinux2prion2rubygems2redhatcve2cvelist2nvd2veracode2freebsd2debiancve2cve2cbl_mariner1ubuntu1amazon2photon3debian2gentoo1suse1apple3ics1oracle1