CVE-2019-8321

Impact:
Low
Public Date:
2019-03-05
CWE:
CWE-88
Bugzilla:
1692514: CVE-2019-8321 rubygems: Escape sequence injection vulnerability in verbose

The MITRE CVE dictionary describes this issue as:

An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::UserInteraction#verbose calls say without escaping, escape sequence injection is possible.

Find out more about CVE-2019-8321 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v3 metrics

CVSS3 Base Score 5.3
CVSS3 Base Metrics CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity Impact Low
Availability Impact None

Red Hat Security Errata

Platform Errata Release Date
Red Hat Software Collections for Red Hat Enterprise Linux 7 (rh-ruby25-ruby) RHSA-2019:1148 2019-05-13
Red Hat Software Collections for Red Hat Enterprise Linux 7 (rh-ruby24-ruby) RHSA-2019:1150 2019-05-13
Red Hat Software Collections for Red Hat Enterprise Linux 6 (rh-ruby24-ruby) RHSA-2019:1150 2019-05-13
CloudForms Management Engine 5.10 (ruby) RHSA-2019:1429 2019-06-11

Affected Packages State

Platform Package State
Red Hat Software Collections for Red Hat Enterprise Linux rh-ruby23-ruby Will not fix
Red Hat Software Collections for Red Hat Enterprise Linux rh-ruby26-ruby Affected
Red Hat Enterprise Linux 8 ruby Affected
Red Hat Enterprise Linux 7 ruby Not affected
Red Hat Enterprise Linux 6 rubygems Not affected
Unless explicitly stated as not affected, all previous versions of packages in any minor update stream of a product listed here should be assumed vulnerable, although may not have been subject to full analysis.
Last Modified

CVE description copyright © 2017, The MITRE Corporation