Vulnerability Details CVE-2019-11046
In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP bcmath extension functions on some systems, including Windows, can be tricked into reading beyond the allocated space by supplying it with string containing characters that are identified as numeric by the OS but aren't ASCII numbers. This can read to disclosure of the content of some memory locations.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.104
EPSS Ranking 92.8%
CVSS Severity
CVSS v3 Score 3.7
CVSS v2 Score 5.0
Products affected by CVE-2019-11046
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cpe:2.3:a:tenable:securitycenter:-
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cpe:2.3:a:tenable:securitycenter:4.6
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cpe:2.3:a:tenable:securitycenter:4.7
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cpe:2.3:a:tenable:securitycenter:5.5.0
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cpe:2.3:a:tenable:securitycenter:5.5.1
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cpe:2.3:a:tenable:securitycenter:5.5.2
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cpe:2.3:a:tenable:securitycenter:5.7.0
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cpe:2.3:o:canonical:ubuntu_linux:12.04
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cpe:2.3:o:canonical:ubuntu_linux:14.04
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cpe:2.3:o:canonical:ubuntu_linux:16.04
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cpe:2.3:o:canonical:ubuntu_linux:18.04
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cpe:2.3:o:canonical:ubuntu_linux:19.04
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cpe:2.3:o:canonical:ubuntu_linux:19.10
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cpe:2.3:o:debian:debian_linux:10.0
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cpe:2.3:o:debian:debian_linux:8.0
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cpe:2.3:o:debian:debian_linux:9.0
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cpe:2.3:o:fedoraproject:fedora:30
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cpe:2.3:o:fedoraproject:fedora:31
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cpe:2.3:o:opensuse:leap:15.1