Vulnerability Details CVE-2019-18874
psutil (aka python-psutil) through 5.6.5 can have a double free. This occurs because of refcount mishandling within a while or for loop that converts system data into a Python object.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 30.5%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
Products affected by CVE-2019-18874
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cpe:2.3:a:psutil_project:psutil:0.1.0
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cpe:2.3:a:psutil_project:psutil:0.1.1
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cpe:2.3:a:psutil_project:psutil:0.1.2
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cpe:2.3:a:psutil_project:psutil:0.1.3
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cpe:2.3:a:psutil_project:psutil:0.2.0
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cpe:2.3:a:psutil_project:psutil:0.2.1
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cpe:2.3:a:psutil_project:psutil:0.3.0
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cpe:2.3:a:psutil_project:psutil:0.4.0
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cpe:2.3:a:psutil_project:psutil:0.4.1
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cpe:2.3:a:psutil_project:psutil:0.5.0
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cpe:2.3:a:psutil_project:psutil:0.5.1
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cpe:2.3:a:psutil_project:psutil:0.6.0
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cpe:2.3:a:psutil_project:psutil:0.6.1
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cpe:2.3:a:psutil_project:psutil:0.7.0
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cpe:2.3:a:psutil_project:psutil:0.7.1
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cpe:2.3:a:psutil_project:psutil:1.0.0
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cpe:2.3:a:psutil_project:psutil:1.0.1
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cpe:2.3:a:psutil_project:psutil:1.1.0
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cpe:2.3:a:psutil_project:psutil:1.1.1
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cpe:2.3:a:psutil_project:psutil:1.1.2
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cpe:2.3:a:psutil_project:psutil:1.2.0
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cpe:2.3:a:psutil_project:psutil:1.2.1
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cpe:2.3:a:psutil_project:psutil:2.0.0
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cpe:2.3:a:psutil_project:psutil:2.1.0
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cpe:2.3:a:psutil_project:psutil:2.1.1
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cpe:2.3:a:psutil_project:psutil:2.1.2
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cpe:2.3:a:psutil_project:psutil:2.1.3
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cpe:2.3:a:psutil_project:psutil:2.2.0
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cpe:2.3:a:psutil_project:psutil:2.2.1
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cpe:2.3:a:psutil_project:psutil:3.0.0
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cpe:2.3:a:psutil_project:psutil:3.0.1
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cpe:2.3:a:psutil_project:psutil:3.1.0
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cpe:2.3:a:psutil_project:psutil:3.1.1
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cpe:2.3:a:psutil_project:psutil:3.2.0
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cpe:2.3:a:psutil_project:psutil:3.2.1
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cpe:2.3:a:psutil_project:psutil:3.2.2
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cpe:2.3:a:psutil_project:psutil:3.3.0
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cpe:2.3:a:psutil_project:psutil:3.4.1
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cpe:2.3:a:psutil_project:psutil:3.4.2
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cpe:2.3:a:psutil_project:psutil:4.0.0
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cpe:2.3:a:psutil_project:psutil:4.1.0
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cpe:2.3:a:psutil_project:psutil:4.2.0
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cpe:2.3:a:psutil_project:psutil:4.3.0
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cpe:2.3:a:psutil_project:psutil:4.3.1
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cpe:2.3:a:psutil_project:psutil:4.4.0
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cpe:2.3:a:psutil_project:psutil:4.4.1
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cpe:2.3:a:psutil_project:psutil:4.4.2
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cpe:2.3:a:psutil_project:psutil:5.0.0
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cpe:2.3:a:psutil_project:psutil:5.0.1
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cpe:2.3:a:psutil_project:psutil:5.1.0
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cpe:2.3:a:psutil_project:psutil:5.1.1
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cpe:2.3:a:psutil_project:psutil:5.1.2
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cpe:2.3:a:psutil_project:psutil:5.1.3
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cpe:2.3:a:psutil_project:psutil:5.2.0
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cpe:2.3:a:psutil_project:psutil:5.2.1
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cpe:2.3:a:psutil_project:psutil:5.2.2
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cpe:2.3:a:psutil_project:psutil:5.3.0
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cpe:2.3:a:psutil_project:psutil:5.3.1
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cpe:2.3:a:psutil_project:psutil:5.4.0
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cpe:2.3:a:psutil_project:psutil:5.4.1
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cpe:2.3:a:psutil_project:psutil:5.4.2
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cpe:2.3:a:psutil_project:psutil:5.4.3
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cpe:2.3:a:psutil_project:psutil:5.4.4
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cpe:2.3:a:psutil_project:psutil:5.4.5
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cpe:2.3:a:psutil_project:psutil:5.4.6
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cpe:2.3:a:psutil_project:psutil:5.4.7
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cpe:2.3:a:psutil_project:psutil:5.4.8
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cpe:2.3:a:psutil_project:psutil:5.5.0
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cpe:2.3:a:psutil_project:psutil:5.5.1
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cpe:2.3:a:psutil_project:psutil:5.6.0
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cpe:2.3:a:psutil_project:psutil:5.6.1
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cpe:2.3:a:psutil_project:psutil:5.6.2
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cpe:2.3:a:psutil_project:psutil:5.6.3
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cpe:2.3:a:psutil_project:psutil:5.6.4
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cpe:2.3:a:psutil_project:psutil:5.6.5