Vulnerability Details CVE-2017-13666
An integer underflow vulnerability exists in pixel-a.asm, the x86 assembly code for planeClipAndMax() in MulticoreWare x265 through 2.5, as used in libbpg and other products. A small height value can cause an integer underflow, which leads to a crash. This is a different vulnerability than CVE-2017-8906.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 27.6%
CVSS Severity
CVSS v3 Score 5.5
CVSS v2 Score 2.1
References
Products affected by CVE-2017-13666
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cpe:2.3:a:multicorewareinc:x265:0.1
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cpe:2.3:a:multicorewareinc:x265:0.2
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cpe:2.3:a:multicorewareinc:x265:0.3
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cpe:2.3:a:multicorewareinc:x265:0.4
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cpe:2.3:a:multicorewareinc:x265:0.4.1
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cpe:2.3:a:multicorewareinc:x265:0.5
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cpe:2.3:a:multicorewareinc:x265:0.6
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cpe:2.3:a:multicorewareinc:x265:0.7
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cpe:2.3:a:multicorewareinc:x265:0.8
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cpe:2.3:a:multicorewareinc:x265:0.9
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cpe:2.3:a:multicorewareinc:x265:1
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cpe:2.3:a:multicorewareinc:x265:1.1
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cpe:2.3:a:multicorewareinc:x265:1.2
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cpe:2.3:a:multicorewareinc:x265:1.3
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cpe:2.3:a:multicorewareinc:x265:1.4
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cpe:2.3:a:multicorewareinc:x265:1.5
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cpe:2.3:a:multicorewareinc:x265:1.6
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cpe:2.3:a:multicorewareinc:x265:1.7
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cpe:2.3:a:multicorewareinc:x265:1.8
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cpe:2.3:a:multicorewareinc:x265:1.9
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cpe:2.3:a:multicorewareinc:x265:2.0
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cpe:2.3:a:multicorewareinc:x265:2.1
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cpe:2.3:a:multicorewareinc:x265:2.2
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cpe:2.3:a:multicorewareinc:x265:2.3
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cpe:2.3:a:multicorewareinc:x265:2.4
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cpe:2.3:a:multicorewareinc:x265:2.5