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ubuntucveUbuntu.comUB:CVE-2019-8324
HistoryMar 27, 2019 - 12:00 a.m.

CVE-2019-8324

2019-03-2700:00:00
ubuntu.com
ubuntu.com
9

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

67.8%

JSON

An issue was discovered in RubyGems 2.6 and later through 3.0.2. A crafted
gem with a multi-line name is not handled correctly. Therefore, an attacker
could inject arbitrary code to the stub line of gemspec, which is eval-ed
by code in ensure_loadable_spec during the preinstall check.

Notes

Author Note
tyhicks ruby{1.9.1,2.0,2.3} and jruby ship an embedded rubygems.
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchjruby< anyUNKNOWN
ubuntu14.04noarchjruby< 1.5.6-9+deb8u2build0.14.04.1~esm2) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu14.04noarchruby1.9.1< 1.9.3.484-2ubuntu1.14UNKNOWN
ubuntu14.04noarchruby2.0< 2.0.0.484-1ubuntu2.13UNKNOWN
ubuntu16.04noarchruby2.3< 2.3.1-2~16.04.12UNKNOWN
ubuntu18.04noarchruby2.5< 2.5.1-1ubuntu1.2UNKNOWN
ubuntu18.10noarchruby2.5< 2.5.1-5ubuntu4.3UNKNOWN
ubuntu19.04noarchruby2.5< 2.5.5-1UNKNOWN
ubuntu19.10noarchruby2.5< 2.5.5-1UNKNOWN

Related

veracode 1
nessus 27
cve 1
redhat 7
rocky 1
osv 8
oraclelinux 3
attackerkb 1
prion 1
almalinux 1
redhatcve 1
alpinelinux 1
github 1
debiancve 1
openvas 11
amazon 2
f5 1
debian 4
centos 1
ubuntu 1
freebsd 1
fedora 2
cloudfoundry 1
mageia 2
ibm 1
suse 1
veracode
veracode
Arbitrary Code Execution
2019-05-16 03:48:47
nessus
nessus
Oracle Linux 8 : ruby:2.5 (ELSA-2019-1972)
2019-08-12 00:00:00
RHEL 8 : ruby:2.5 (RHSA-2019:1972)
2019-08-12 00:00:00
CentOS 8 : ruby:2.5 (CESA-2019:1972)
2021-01-29 00:00:00
cve
cve
CVE-2019-8324
2019-06-17 19:15:00
redhat
redhat
(RHSA-2019:1151) Important: rh-ruby23-ruby security update
2019-05-13 09:02:13
(RHSA-2019:1972) Important: ruby:2.5 security update
2019-07-30 11:16:25
(RHSA-2019:1235) Important: ruby security update
2019-05-15 17:11:12
rocky
rocky
ruby:2.5 security update
2019-07-30 11:16:25
osv
osv
Important: ruby:2.5 security update
2019-07-30 11:16:25
Code injection in RubyGems
2019-06-20 16:06:11
CVE-2019-8324
2019-06-17 19:15:11
oraclelinux
oraclelinux
ruby:2.5 security update
2019-08-05 00:00:00
ruby security update
2019-05-16 00:00:00
ruby security update
2019-08-13 00:00:00
attackerkb
attackerkb
Installing a malicious gem may lead to arbitrary code execution
2020-03-17 00:00:00
prion
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Code injection
2019-06-17 19:15:00
almalinux
almalinux
Important: ruby:2.5 security update
2019-07-30 11:16:25
redhatcve
redhatcve
CVE-2019-8324
2019-10-16 00:15:52
alpinelinux
alpinelinux
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2019-06-17 19:15:00
github
github
Code injection in RubyGems
2019-06-20 16:06:11
debiancve
debiancve
CVE-2019-8324
2019-06-17 19:15:00
openvas
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Huawei EulerOS: Security Advisory for ruby (EulerOS-SA-2019-1597)
2020-01-23 00:00:00
CentOS Update for ruby CESA-2019:1235 centos7
2019-05-22 00:00:00
Debian LTS: Security Advisory for ruby2.1 (DLA-1735-1)
2019-04-02 00:00:00
amazon
amazon
Important: ruby
2019-07-18 18:14:00
Important: ruby20, ruby21, ruby24
2019-08-07 22:58:00
f5
f5
K81674333 : Ruby vulnerabilities CVE-2019-8322 CVE-2019-8323 CVE-2019-8324 CVE-2019-8325
2022-10-20 00:00:00
debian
debian
[SECURITY] [DLA 1735-1] ruby2.1 security update
2019-03-29 08:53:04
[SECURITY] [DSA 4433-1] ruby2.3 security update
2019-04-16 20:57:32
[SECURITY] [DLA 2330-1] jruby security update
2020-08-16 13:13:11
centos
centos
ruby, rubygem, rubygems security update
2019-05-21 21:25:00
ubuntu
ubuntu
Ruby vulnerabilities
2019-04-11 00:00:00
freebsd
freebsd
RubyGems -- multiple vulnerabilities
2019-03-05 00:00:00
fedora
fedora
[SECURITY] Fedora 29 Update: ruby-2.5.5-101.fc29
2019-05-03 03:43:05
[SECURITY] Fedora 28 Update: ruby-2.5.5-108.fc28
2019-05-10 01:35:27
cloudfoundry
cloudfoundry
USN-3945-1: Ruby vulnerabilities | Cloud Foundry
2019-04-12 00:00:00
mageia
mageia
Updated jruby packages fix security vulnerabilities
2020-11-27 23:14:57
Updated ruby-RubyGems packages fix security vulnerability
2020-06-11 00:39:20
ibm
ibm
Security Bulletin: Vyatta 5600 vRouter Software Patches - Release 1801-z
2019-07-15 22:35:01
suse
suse
Security update for ruby-bundled-gems-rpmhelper, ruby2.5 (important)
2019-07-21 00:00:00

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

67.8%

JSON
Related for UB:CVE-2019-8324
veracode1nessus27cve1redhat7rocky1osv8oraclelinux3attackerkb1prion1almalinux1redhatcve1alpinelinux1github1debiancve1openvas11amazon2f51debian4centos1ubuntu1freebsd1fedora2cloudfoundry1mageia2ibm1suse1