CVE-2018-7250

moderate-risk
Published 2018-02-26

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. An uninitialized kernel pool allocation in IOCTL 0xCA002813 allows a local unprivileged attacker to leak 16 bits of uninitialized kernel PagedPool data.

Do I need to act?

!
11.8% chance of exploitation in next 30 days
EPSS score — higher than 88% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (5)

Affected Vendors

Microsoft Tivo

References (2)

Third Party Advisory https://github.com/Elvin9/SecDrvPoolLeak/blob/master/README.md
Third Party Advisory https://github.com/Elvin9/SecDrvPoolLeak/blob/master/README.md
41
/ 100
moderate-risk
Severity 18/34 · Moderate
Exploitability 11/34 · Low
Exposure 12/34 · Low