Vulnerability CVE-2017-0902: Information
Description
RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking vulnerability that allows a MITM attacker to force the RubyGems client to download and install gems from a server that the attacker controls.
Severity: HIGH (8.1) Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Fixed packages
Package name | Branch | Fixed in version | Version from repository | Errata ID | Task # | State |
---|---|---|---|---|---|---|
ruby | sisyphus | 2.4.1-alt1 | 3.1.4-alt4.4 | ALT-PU-2017-2195-1 | 187805 | Fixed |
ruby | p10 | 2.4.1-alt1 | 3.1.4-alt2.p10.1 | ALT-PU-2017-2195-1 | 187805 | Fixed |
ruby | p9 | 2.4.1-alt1 | 2.5.9-alt1 | ALT-PU-2017-2195-1 | 187805 | Fixed |
ruby | p8 | 2.4.2-alt0.M80P.1 | 2.5.1-alt0.M80P.1 | ALT-PU-2017-2276-1 | 188260 | Fixed |
ruby | c10f1 | 2.4.1-alt1 | 2.7.4-alt2.2.1 | ALT-PU-2017-2195-1 | 187805 | Fixed |
ruby | c9f2 | 2.4.1-alt1 | 2.7.6-alt0.1.c9f2 | ALT-PU-2017-2195-1 | 187805 | Fixed |
ruby | c7 | 2.4.3-alt0.M70C.1 | 2.4.4-alt0.M70C.1 | ALT-PU-2018-1228-1 | 200650 | Fixed |
ruby | p11 | 2.4.1-alt1 | 3.1.4-alt4.4 | ALT-PU-2017-2195-1 | 187805 | Fixed |
References to Advisories, Solutions, and Tools
Hyperlink | Resource |
---|---|
https://hackerone.com/reports/218088 |
|
https://github.com/rubygems/rubygems/commit/8d91516fb7037ecfb27622f605dc40245e0f8d32 |
|
http://blog.rubygems.org/2017/08/27/2.6.13-released.html |
|
1039249 |
|
100586 |
|
GLSA-201710-01 |
|
DSA-3966 |
|
RHSA-2017:3485 |
|
RHSA-2018:0378 |
|
USN-3553-1 |
|
RHSA-2018:0585 |
|
RHSA-2018:0583 |
|
USN-3685-1 |
|
[debian-lts-announce] 20180714 [SECURITY] [DLA 1421-1] ruby2.1 security update |
|