CVE-2013-0334: Input Validation
First published: Fri Oct 31 2014(Updated: )
Bundler before 1.7, when multiple top-level source lines are used, allows remote attackers to install arbitrary gems by creating a gem with the same name as another gem in a different source.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Bundler | <1.7.0 | |
| SUSE Linux | =13.1 | |
| SUSE Linux | =13.2 | |
| Fedora | =19 | |
| Fedora | =20 | |
| Fedora | =21 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- http://bundler.io/blog/2014/08/14/bundler-may-install-gems-from-a-different-source-than-expected-cve-2013-0334.html
- http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140609.html
- http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140654.html
- http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140655.html
- http://lists.opensuse.org/opensuse-updates/2015-03/msg00092.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- http://www.securityfocus.com/bid/70099
- https://security.gentoo.org/glsa/201609-02
Frequently Asked Questions
What is the severity of CVE-2013-0334?
CVE-2013-0334 is considered a moderate severity vulnerability due to its potential for unauthorized gem installation.
How do I fix CVE-2013-0334?
To fix CVE-2013-0334, upgrade Bundler to version 1.7 or later where the vulnerability is addressed.
Which software is affected by CVE-2013-0334?
CVE-2013-0334 affects versions of Bundler prior to 1.7 and also impacts specific versions of openSUSE and Fedora operating systems.
Can CVE-2013-0334 allow installation of malicious gems?
Yes, CVE-2013-0334 can allow remote attackers to install malicious gems by exploiting the vulnerability with gem name conflicts.
What is the impact of exploiting CVE-2013-0334?
Exploiting CVE-2013-0334 can lead to the execution of malicious code in applications that rely on Bundler for dependency management.
- agent/type
- agent/references
- agent/severity
- agent/author
- agent/weakness
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/bundler
- canonical/bundler
- vendor/opensuse
- canonical/suse linux
- version/suse linux/13.1
- version/suse linux/13.2
- vendor/fedoraproject
- canonical/fedora
- version/fedora/19
- version/fedora/20
- version/fedora/21