CVE-2017-0899

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.

References

https://www.debian.org/security/2017/dsa-3966

https://security.gentoo.org/glsa/201710-01

https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html

https://hackerone.com/reports/226335

https://github.com/rubygems/rubygems/commit/ef0aa611effb5f54d40c7fba6e8235eb43c5a491

https://github.com/rubygems/rubygems/commit/1bcbc7fe637b03145401ec9c094066285934a7f1

https://access.redhat.com/errata/RHSA-2018:0585

https://access.redhat.com/errata/RHSA-2018:0583

https://access.redhat.com/errata/RHSA-2018:0378

https://access.redhat.com/errata/RHSA-2017:3485

http://www.securitytracker.com/id/1039249

http://www.securityfocus.com/bid/100576

http://blog.rubygems.org/2017/08/27/2.6.13-released.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3