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ubuntuUbuntuUSN-3808-1
HistoryNov 05, 2018 - 12:00 a.m.

Ruby vulnerabilities

2018-11-0500:00:00
ubuntu.com
410

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.3 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access 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

0.013 Low

EPSS

Percentile

85.8%

JSON

Releases

  • Ubuntu 18.10
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • ruby1.9.1 - Object-oriented scripting language
  • ruby2.0 - Object-oriented scripting language
  • ruby2.3 - Object-oriented scripting language
  • ruby2.5 - Interpreter of object-oriented scripting language Ruby

Details

It was discovered that Ruby incorrectly handled certain X.509
certificates. An attacker could possibly use this issue to
bypass the certificate check. (CVE-2018-16395)

It was discovered that Ruby incorrectly handled certain
inputs. An attacker could possibly use this issue to execute
arbitrary code. (CVE-2018-16396)

OSVersionArchitecturePackageVersionFilename
Ubuntu18.10noarchlibruby2.5< 2.5.1-5ubuntu4.1UNKNOWN
Ubuntu18.10noarchlibruby2.5-dbgsym< 2.5.1-5ubuntu4.1UNKNOWN
Ubuntu18.10noarchruby2.5< 2.5.1-5ubuntu4.1UNKNOWN
Ubuntu18.10noarchruby2.5-dbgsym< 2.5.1-5ubuntu4.1UNKNOWN
Ubuntu18.10noarchruby2.5-dev< 2.5.1-5ubuntu4.1UNKNOWN
Ubuntu18.10noarchruby2.5-doc< 2.5.1-5ubuntu4.1UNKNOWN
Ubuntu18.04noarchlibruby2.5< 2.5.1-1ubuntu1.1UNKNOWN
Ubuntu18.04noarchlibruby2.5-dbgsym< 2.5.1-1ubuntu1.1UNKNOWN
Ubuntu18.04noarchruby2.5< 2.5.1-1ubuntu1.1UNKNOWN
Ubuntu18.04noarchruby2.5-dbgsym< 2.5.1-1ubuntu1.1UNKNOWN
Rows per page:
1-10 of 391

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nessus
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2019-03-18 00:00:00
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amazon
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Important: ruby23, ruby24
2018-12-06 00:31:00
Important: ruby
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Ubuntu: Security Advisory (USN-3808-1)
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Fedora Update for ruby FEDORA-2018-319b9d0f68
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osv
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2018-11-03 00:00:00
ruby2.1 - security update
2018-10-28 00:00:00
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fedora
fedora
[SECURITY] Fedora 27 Update: ruby-2.4.5-90.fc27
2018-11-22 02:55:42
[SECURITY] Fedora 28 Update: ruby-2.5.3-94.fc28
2018-11-21 03:13:57
[SECURITY] Fedora 29 Update: ruby-2.5.3-99.fc29
2018-11-09 06:04:38
debian
debian
[SECURITY] [DSA 4332-1] ruby2.3 security update
2018-11-03 10:24:23
[SECURITY] [DSA 4332-1] ruby2.3 security update
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[SECURITY] [DLA 1558-1] ruby2.1 security update
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freebsd
freebsd
ruby -- multiple vulnerabilities
2018-10-17 00:00:00
cloudfoundry
cloudfoundry
USN-3808-1: Ruby vulnerabilities | Cloud Foundry
2018-11-06 00:00:00
veracode
veracode
Privilege Escalation
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Authentication Bypass
2018-11-19 07:52:01
prion
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Design/Logic Flaw
2018-11-16 18:29:00
Code injection
2018-11-16 18:29:00
redhatcve
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CVE-2018-16395
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CVE-2018-16396
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CVE-2018-16395
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2021-08-11 06:39:26
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Ruby Openssl Allows Incorrect Value Comparison
2022-05-13 01:50:20
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Ruby OpenSSL CVE-2018-16395 Certificate Validation Security Bypass Vulnerability
2018-10-17 00:00:00
hackerone
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Ruby: OpenSSL::X509::Name Equality Check Does Not Work, Patch included
2018-07-26 17:24:30
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CVE-2018-16396
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CVE-2018-16395
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CVE-2018-16396
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CVE-2018-16395
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Oracle Critical Patch Update Advisory - January 2020
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9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.3 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access 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

0.013 Low

EPSS

Percentile

85.8%

JSON
Related for USN-3808-1
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