UBUNTU-CVE-2012-3398

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Source

https://ubuntu.com/security/CVE-2012-3398

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-3398.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2012-3398

Upstream

CVE-2012-3398

Withdrawn

2025-07-18T16:42:46Z

Published

2012-07-23T21:55:00Z

Modified

2025-07-16T07:30:56.722964Z

Severity

Ubuntu - low

Summary

[none]

Details

Algorithmic complexity vulnerability in Moodle 1.9.x before 1.9.19, 2.0.x before 2.0.10, 2.1.x before 2.1.7, and 2.2.x before 2.2.4 allows remote authenticated users to cause a denial of service (CPU consumption) by using the advanced-search feature on a database activity that has many records.

References

Affected packages

Ubuntu:14.04:LTS / moodle

Package

Name: moodle
Purl: pkg:deb/ubuntu/moodle@2.5.4-1ubuntu1?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.5.4-1ubuntu1

Affected versions

2.*

2.5.2-1

2.5.3-1

2.5.3-2

2.5.3-3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "moodle",
            "binary_version": "2.5.4-1ubuntu1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-3398.json"