CVE-2015-4020 RubyGems Improper Input Validation vulnerability
MediumCVSS 4.3
EPSS 3.5%
PoC
- Published
- Updated
- Exploit status
- Proof-of-concept only
Description
RubyGems 2.0.x before 2.0.17, 2.2.x before 2.2.5, and 2.4.x before 2.4.8 does not validate the hostname when fetching gems or making API requests, which allows remote attackers to redirect requests to arbitrary domains via a crafted DNS SRV record with a domain that is suffixed with the original domain name, aka a "DNS hijack attack." NOTE: this vulnerability exists because to an incomplete fix for CVE-2015-3900.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| rubygems-update(RubyGems) | < 2.0.17 | 2.0.17 |
| rubygems-update(RubyGems) | >= 2.1.0.rc.1, < 2.2.5 | 2.2.5 |
| rubygems-update(RubyGems) | >= 2.3.0, < 2.4.8 | 2.4.8 |
| rubygems-update(RubyGems) | = 0.8.10 | No fix listed |
| rubygems-update(RubyGems) | = 0.8.11 | No fix listed |
| rubygems-update(RubyGems) | = 0.8.3 | No fix listed |
| rubygems-update(RubyGems) | = 0.8.4 | No fix listed |
| rubygems-update(RubyGems) | = 0.8.5 | No fix listed |
| rubygems-update(RubyGems) | = 0.8.6 | No fix listed |
| rubygems-update(RubyGems) | = 0.8.8 | No fix listed |
| rubygems-update(RubyGems) | = 0.9.0 | No fix listed |
| rubygems-update(RubyGems) | = 0.9.1 | No fix listed |
| rubygems-update(RubyGems) | = 0.9.2 | No fix listed |
| rubygems-update(RubyGems) | = 0.9.3 | No fix listed |
| rubygems-update(RubyGems) | = 0.9.4 | No fix listed |
| rubygems-update(RubyGems) | = 0.9.5 | No fix listed |
| rubygems-update(RubyGems) | = 1.0.0 | No fix listed |
| rubygems-update(RubyGems) | = 1.0.1 | No fix listed |
| rubygems-update(RubyGems) | = 1.1.0 | No fix listed |
| rubygems-update(RubyGems) | = 1.1.1 | No fix listed |
| rubygems-update(RubyGems) | = 1.2.0 | No fix listed |
| rubygems-update(RubyGems) | = 1.3.0 | No fix listed |
| rubygems-update(RubyGems) | = 1.3.1 | No fix listed |
| rubygems-update(RubyGems) | = 1.3.2 | No fix listed |
| rubygems-update(RubyGems) | = 1.3.3 | No fix listed |
Show 134 more
| Product | Affected versions | Fixed in |
|---|---|---|
| rubygems-update(RubyGems) | = 1.3.4 | No fix listed |
| rubygems-update(RubyGems) | = 1.3.5 | No fix listed |
| rubygems-update(RubyGems) | = 1.3.6 | No fix listed |
| rubygems-update(RubyGems) | = 1.3.7 | No fix listed |
| rubygems-update(RubyGems) | = 1.4.0 | No fix listed |
| rubygems-update(RubyGems) | = 1.4.1 | No fix listed |
| rubygems-update(RubyGems) | = 1.4.2 | No fix listed |
| rubygems-update(RubyGems) | = 1.5.0 | No fix listed |
| rubygems-update(RubyGems) | = 1.5.2 | No fix listed |
| rubygems-update(RubyGems) | = 1.5.3 | No fix listed |
| rubygems-update(RubyGems) | = 1.6.0 | No fix listed |
| rubygems-update(RubyGems) | = 1.6.1 | No fix listed |
| rubygems-update(RubyGems) | = 1.6.2 | No fix listed |
| rubygems-update(RubyGems) | = 1.7.0 | No fix listed |
| rubygems-update(RubyGems) | = 1.7.1 | No fix listed |
| rubygems-update(RubyGems) | = 1.7.2 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.0 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.1 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.10 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.11 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.12 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.13 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.14 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.15 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.16 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.17 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.18 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.19 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.2 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.20 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.21 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.22 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.23 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.23.2 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.24 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.25 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.26 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.27 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.28 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.29 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.3 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.30 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.4 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.5 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.6 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.7 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.8 | No fix listed |
| rubygems-update(RubyGems) | = 1.8.9 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.0 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.0.preview2 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.0.preview2.1 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.0.preview2.2 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.0.rc.1 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.0.rc.2 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.10 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.11 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.12 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.13 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.14 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.15 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.16 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.2 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.3 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.4 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.5 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.6 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.7 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.8 | No fix listed |
| rubygems-update(RubyGems) | = 2.0.9 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.0 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.0.rc.1 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.0.rc.2 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.1 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.10 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.11 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.2 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.3 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.4 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.5 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.6 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.7 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.8 | No fix listed |
| rubygems-update(RubyGems) | = 2.1.9 | No fix listed |
| rubygems-update(RubyGems) | = 2.2.0 | No fix listed |
| rubygems-update(RubyGems) | = 2.2.0.rc.1 | No fix listed |
| rubygems-update(RubyGems) | = 2.2.1 | No fix listed |
| rubygems-update(RubyGems) | = 2.2.2 | No fix listed |
| rubygems-update(RubyGems) | = 2.2.3 | No fix listed |
| rubygems-update(RubyGems) | = 2.2.4 | No fix listed |
| rubygems-update(RubyGems) | = 2.3.0 | No fix listed |
| rubygems-update(RubyGems) | = 2.4.0 | No fix listed |
| rubygems-update(RubyGems) | = 2.4.1 | No fix listed |
| rubygems-update(RubyGems) | = 2.4.2 | No fix listed |
| rubygems-update(RubyGems) | = 2.4.3 | No fix listed |
| rubygems-update(RubyGems) | = 2.4.4 | No fix listed |
| rubygems-update(RubyGems) | = 2.4.5 | No fix listed |
| rubygems-update(RubyGems) | = 2.4.6 | No fix listed |
| rubygems-update(RubyGems) | = 2.4.7 | No fix listed |
| oracle solaris | = 11.3 | No fix listed |
| rubygems | = 2.0.0 | No fix listed |
| rubygems | = 2.0.0-preview2 | No fix listed |
| rubygems | = 2.0.0-preview2.1 | No fix listed |
| rubygems | = 2.0.0-preview2.2 | No fix listed |
| rubygems | = 2.0.0-rc1 | No fix listed |
| rubygems | = 2.0.0-rc2 | No fix listed |
| rubygems | = 2.0.1 | No fix listed |
| rubygems | = 2.0.2 | No fix listed |
| rubygems | = 2.0.3 | No fix listed |
| rubygems | = 2.0.4 | No fix listed |
| rubygems | = 2.0.5 | No fix listed |
| rubygems | = 2.0.6 | No fix listed |
| rubygems | = 2.0.7 | No fix listed |
| rubygems | = 2.0.8 | No fix listed |
| rubygems | = 2.0.9 | No fix listed |
| rubygems | = 2.0.10 | No fix listed |
| rubygems | = 2.0.11 | No fix listed |
| rubygems | = 2.0.12 | No fix listed |
| rubygems | = 2.0.13 | No fix listed |
| rubygems | = 2.0.14 | No fix listed |
| rubygems | = 2.0.15 | No fix listed |
| rubygems | = 2.0.16 | No fix listed |
| rubygems | = 2.2.0 | No fix listed |
| rubygems | = 2.2.1 | No fix listed |
| rubygems | = 2.2.2 | No fix listed |
| rubygems | = 2.2.3 | No fix listed |
| rubygems | = 2.2.4 | No fix listed |
| rubygems | = 2.4.0 | No fix listed |
| rubygems | = 2.4.1 | No fix listed |
| rubygems | = 2.4.2 | No fix listed |
| rubygems | = 2.4.3 | No fix listed |
| rubygems | = 2.4.4 | No fix listed |
| rubygems | = 2.4.5 | No fix listed |
| rubygems | = 2.4.6 | No fix listed |
| rubygems | = 2.4.7 | No fix listed |
References
- nvd.nist.gov third-party-advisory vendor-advisory
- github.com patch
- puppet.com
- www.trustwave.com third-party-advisory
- www.trustwave.com third-party-advisory
- blog.rubygems.org vendor-advisory
- blog.rubygems.org vendor-advisory
- www.oracle.com third-party-advisory
- 75431 vdb-entry
- github.com exploit
- web.archive.org
- web.archive.org
- github.com
- github.com product
- Debian Security Tracker CVE-2015-4020 vendor-advisory