Vulnerability Details CVE-2016-9953
The verify_certificate function in lib/vtls/schannel.c in libcurl 7.30.0 through 7.51.0, when built for Windows CE using the schannel TLS backend, allows remote attackers to obtain sensitive information, cause a denial of service (crash), or possibly have unspecified other impact via a wildcard certificate name, which triggers an out-of-bounds read.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.031
EPSS Ranking 86.1%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
Products affected by CVE-2016-9953
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cpe:2.3:a:haxx:curl:7.30.0
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cpe:2.3:a:haxx:curl:7.31.0
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cpe:2.3:a:haxx:curl:7.32.0
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cpe:2.3:a:haxx:curl:7.33.0
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cpe:2.3:a:haxx:curl:7.34.0
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cpe:2.3:a:haxx:curl:7.35.0
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cpe:2.3:a:haxx:curl:7.36.0
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cpe:2.3:a:haxx:curl:7.37.0
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cpe:2.3:a:haxx:curl:7.37.1
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cpe:2.3:a:haxx:curl:7.38.0
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cpe:2.3:a:haxx:curl:7.39.0
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cpe:2.3:a:haxx:curl:7.40.0
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cpe:2.3:a:haxx:curl:7.41.0
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cpe:2.3:a:haxx:curl:7.42.0
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cpe:2.3:a:haxx:curl:7.42.1
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cpe:2.3:a:haxx:curl:7.43.0
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cpe:2.3:a:haxx:curl:7.44.0
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cpe:2.3:a:haxx:curl:7.45.0
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cpe:2.3:a:haxx:curl:7.46.0
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cpe:2.3:a:haxx:curl:7.47.0
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cpe:2.3:a:haxx:curl:7.47.1
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cpe:2.3:a:haxx:curl:7.48.0
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cpe:2.3:a:haxx:curl:7.49.0
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cpe:2.3:a:haxx:curl:7.49.1
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cpe:2.3:a:haxx:curl:7.50.0
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cpe:2.3:a:haxx:curl:7.50.1
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cpe:2.3:a:haxx:curl:7.50.2
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cpe:2.3:a:haxx:curl:7.50.3
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cpe:2.3:a:haxx:curl:7.51.0
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cpe:2.3:o:microsoft:windows_embedded_compact:-