CVE-2013-1911: Input Validation
First published: Wed Apr 03 2013(Updated: )
`lib/ldoce/word.rb` in the ldoce 0.0.2 gem for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in (1) an mp3 URL or (2) file name.
Credit: secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| rubygems/ldoce | <=0.0.2 | |
| mark burns ldoce | =0.0.2 | |
| Ruby |
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Reference Links
- http://archives.neohapsis.com/archives/bugtraq/2013-04/0010.html
- http://osvdb.org/91870
- http://otiose.dhs.org/advisories/ldoce-0.0.2-cmd-exec.html
- http://www.openwall.com/lists/oss-security/2013/03/31/3
- http://www.securityfocus.com/bid/58783
- https://exchange.xforce.ibmcloud.com/vulnerabilities/83163
- https://nvd.nist.gov/vuln/detail/CVE-2013-1911
- https://web.archive.org/web/20200229102422/http://www.securityfocus.com/bid/58783
- https://github.com/markburns/ldoce/issues/1
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/ldoce/CVE-2013-1911.yml
- https://github.com/advisories/GHSA-g266-3crh-h7gj (Advisory)
Frequently Asked Questions
What is the severity of CVE-2013-1911?
CVE-2013-1911 is considered critical due to its potential to allow remote command execution.
How do I fix CVE-2013-1911?
To fix CVE-2013-1911, update the ldoce gem to a version greater than 0.0.2.
What software is affected by CVE-2013-1911?
CVE-2013-1911 affects the ldoce gem version 0.0.2 for Ruby.
Can CVE-2013-1911 lead to data breaches?
Yes, CVE-2013-1911 can lead to data breaches as it allows attackers to execute arbitrary commands.
How can I mitigate the risks associated with CVE-2013-1911?
To mitigate risks, avoid using the vulnerable version of the ldoce gem and implement input validation to sanitize URLs and filenames.
- collector/github-advisory-latest
- alias/GHSA-g266-3crh-h7gj
- alias/CVE-2013-1911
- collector/github-advisory
- agent/type
- agent/author
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/references
- agent/weakness
- agent/first-publish-date
- agent/description
- agent/event
- agent/trending
- agent/source
- agent/tags
- collector/nvd-cve
- agent/software-canonical-lookup-request
- collector/nvd-index
- package-manager/rubygems
- vendor/mark burns
- canonical/mark burns ldoce
- version/mark burns ldoce/0.0.2
- vendor/ruby-lang
- canonical/ruby