UBUNTU-CVE-2013-0262

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Source

https://ubuntu.com/security/CVE-2013-0262

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-0262.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2013-0262

Upstream

CVE-2013-0262

Published

2013-02-08T20:55:00Z

Modified

2025-07-16T07:31:06.724354Z

Severity

Ubuntu - medium

Summary

[none]

Details

rack/file.rb (Rack::File) in Rack 1.5.x before 1.5.2 and 1.4.x before 1.4.5 allows attackers to access arbitrary files outside the intended root directory via a crafted PATH_INFO environment variable, probably a directory traversal vulnerability that is remotely exploitable, aka "symlink path traversals."

References

Affected packages

Ubuntu:14.04:LTS / ruby-rack

Package

Name: ruby-rack
Purl: pkg:deb/ubuntu/ruby-rack@1.5.2-1?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.2-1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "1.5.2-1",
            "binary_name": "librack-ruby"
        },
        {
            "binary_version": "1.5.2-1",
            "binary_name": "librack-ruby1.8"
        },
        {
            "binary_version": "1.5.2-1",
            "binary_name": "librack-ruby1.9.1"
        },
        {
            "binary_version": "1.5.2-1",
            "binary_name": "ruby-rack"
        }
    ]
}