Improper Authentication Affecting ruby package, versions <2.4.2-r0
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
0.83% (82nd
percentile)
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Test your applications- Snyk ID SNYK-ALPINE39-RUBY-338865
- published 19 Sep 2017
- disclosed 19 Sep 2017
Introduced: 19 Sep 2017
CVE-2017-10784 Open this link in a new tabHow to fix?
Upgrade Alpine:3.9
ruby
to version 2.4.2-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream ruby
package and not the ruby
package as distributed by Alpine
.
See How to fix?
for Alpine:3.9
relevant fixed versions and status.
The Basic authentication code in WEBrick library in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows remote attackers to inject terminal emulator escape sequences into its log and possibly execute arbitrary commands via a crafted user name.
References
- CONFIRM
- CONFIRM
- CONFIRM
- CVE Details
- Debian Security Advisory
- Debian Security Announcement
- Debian Security Tracker
- Gentoo Security Advisory
- RHSA Security Advisory
- RHSA Security Advisory
- RHSA Security Advisory
- RHSA Security Advisory
- Security Focus
- Security Tracker
- Security Tracker
- Ubuntu CVE Tracker
- Ubuntu Security Advisory
- Ubuntu Security Advisory