Vulnerability Details CVE-2018-7249
An issue was discovered in secdrv.sys as shipped in Microsoft Windows Vista, Windows 7, Windows 8, and Windows 8.1 before KB3086255, and as shipped in Macrovision SafeDisc. Two carefully timed calls to IOCTL 0xCA002813 can cause a race condition that leads to a use-after-free. When exploited, an unprivileged attacker can run arbitrary code in the kernel.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.024
EPSS Ranking 84.2%
CVSS Severity
CVSS v3 Score 7.0
CVSS v2 Score 6.9
References
Products affected by CVE-2018-7249
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cpe:2.3:a:tivo:safedisc:-
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cpe:2.3:o:microsoft:windows_7:-
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cpe:2.3:o:microsoft:windows_7:sp1
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cpe:2.3:o:microsoft:windows_8.1:-
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cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20520
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cpe:2.3:o:microsoft:windows_8:-
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cpe:2.3:o:microsoft:windows_8:consumer_preview
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cpe:2.3:o:microsoft:windows_vista:-