U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

CVE-2017-0899 Detail

Description

RubyGems version 2.6.12 and earlier is vulnerable to maliciously crafted gem specifications that include terminal escape characters. Printing the gem specification would execute terminal escape sequences.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
http://blog.rubygems.org/2017/08/27/2.6.13-released.html Patch  Vendor Advisory 
http://www.securityfocus.com/bid/100576 Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1039249 Third Party Advisory  VDB Entry 
https://access.redhat.com/errata/RHSA-2017:3485 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:0378 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:0583 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:0585 Third Party Advisory 
https://github.com/rubygems/rubygems/commit/1bcbc7fe637b03145401ec9c094066285934a7f1 Patch  Third Party Advisory 
https://github.com/rubygems/rubygems/commit/ef0aa611effb5f54d40c7fba6e8235eb43c5a491 Patch  Third Party Advisory 
https://hackerone.com/reports/226335 Exploit  Patch  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html Mailing List  Third Party Advisory 
https://security.gentoo.org/glsa/201710-01 Third Party Advisory 
https://www.debian.org/security/2017/dsa-3966 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-94 Improper Control of Generation of Code ('Code Injection') cwe source acceptance level NIST  
CWE-150 Improper Neutralization of Escape, Meta, or Control Sequences HackerOne  

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

12 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-0899
NVD Published Date:
08/31/2017
NVD Last Modified:
10/09/2019
Source:
HackerOne