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Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2012-3398

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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 69.1%
CVSS Severity
CVSS v2 Score 4.0
Products affected by CVE-2012-3398
  • Moodle » Moodle » Version: 1.9.1
    cpe:2.3:a:moodle:moodle:1.9.1
  • Moodle » Moodle » Version: 1.9.10
    cpe:2.3:a:moodle:moodle:1.9.10
  • Moodle » Moodle » Version: 1.9.11
    cpe:2.3:a:moodle:moodle:1.9.11
  • Moodle » Moodle » Version: 1.9.12
    cpe:2.3:a:moodle:moodle:1.9.12
  • Moodle » Moodle » Version: 1.9.13
    cpe:2.3:a:moodle:moodle:1.9.13
  • Moodle » Moodle » Version: 1.9.14
    cpe:2.3:a:moodle:moodle:1.9.14
  • Moodle » Moodle » Version: 1.9.15
    cpe:2.3:a:moodle:moodle:1.9.15
  • Moodle » Moodle » Version: 1.9.16
    cpe:2.3:a:moodle:moodle:1.9.16
  • Moodle » Moodle » Version: 1.9.17
    cpe:2.3:a:moodle:moodle:1.9.17
  • Moodle » Moodle » Version: 1.9.18
    cpe:2.3:a:moodle:moodle:1.9.18
  • Moodle » Moodle » Version: 1.9.2
    cpe:2.3:a:moodle:moodle:1.9.2
  • Moodle » Moodle » Version: 1.9.3
    cpe:2.3:a:moodle:moodle:1.9.3
  • Moodle » Moodle » Version: 1.9.4
    cpe:2.3:a:moodle:moodle:1.9.4
  • Moodle » Moodle » Version: 1.9.5
    cpe:2.3:a:moodle:moodle:1.9.5
  • Moodle » Moodle » Version: 1.9.6
    cpe:2.3:a:moodle:moodle:1.9.6
  • Moodle » Moodle » Version: 1.9.7
    cpe:2.3:a:moodle:moodle:1.9.7
  • Moodle » Moodle » Version: 1.9.8
    cpe:2.3:a:moodle:moodle:1.9.8
  • Moodle » Moodle » Version: 1.9.9
    cpe:2.3:a:moodle:moodle:1.9.9
  • Moodle » Moodle » Version: 2.0.0
    cpe:2.3:a:moodle:moodle:2.0.0
  • Moodle » Moodle » Version: 2.0.1
    cpe:2.3:a:moodle:moodle:2.0.1
  • Moodle » Moodle » Version: 2.0.2
    cpe:2.3:a:moodle:moodle:2.0.2
  • Moodle » Moodle » Version: 2.0.3
    cpe:2.3:a:moodle:moodle:2.0.3
  • Moodle » Moodle » Version: 2.0.4
    cpe:2.3:a:moodle:moodle:2.0.4
  • Moodle » Moodle » Version: 2.0.5
    cpe:2.3:a:moodle:moodle:2.0.5
  • Moodle » Moodle » Version: 2.0.6
    cpe:2.3:a:moodle:moodle:2.0.6
  • Moodle » Moodle » Version: 2.0.7
    cpe:2.3:a:moodle:moodle:2.0.7
  • Moodle » Moodle » Version: 2.0.8
    cpe:2.3:a:moodle:moodle:2.0.8
  • Moodle » Moodle » Version: 2.0.9
    cpe:2.3:a:moodle:moodle:2.0.9
  • Moodle » Moodle » Version: 2.1.0
    cpe:2.3:a:moodle:moodle:2.1.0
  • Moodle » Moodle » Version: 2.1.1
    cpe:2.3:a:moodle:moodle:2.1.1
  • Moodle » Moodle » Version: 2.1.2
    cpe:2.3:a:moodle:moodle:2.1.2
  • Moodle » Moodle » Version: 2.1.3
    cpe:2.3:a:moodle:moodle:2.1.3
  • Moodle » Moodle » Version: 2.1.4
    cpe:2.3:a:moodle:moodle:2.1.4
  • Moodle » Moodle » Version: 2.1.5
    cpe:2.3:a:moodle:moodle:2.1.5
  • Moodle » Moodle » Version: 2.1.6
    cpe:2.3:a:moodle:moodle:2.1.6
  • Moodle » Moodle » Version: 2.2.0
    cpe:2.3:a:moodle:moodle:2.2.0
  • Moodle » Moodle » Version: 2.2.1
    cpe:2.3:a:moodle:moodle:2.2.1
  • Moodle » Moodle » Version: 2.2.2
    cpe:2.3:a:moodle:moodle:2.2.2
  • Moodle » Moodle » Version: 2.2.3
    cpe:2.3:a:moodle:moodle:2.2.3


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