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CVE-2018-7250

Status: ModifiedMedium (5.5)—

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.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (5)

Microsoft — Windows 7Microsoft — Windows 8Microsoft — Windows 8.1Microsoft — Windows VistaTivo — Safedisc

CWEs

References

Raw JSON (NVD)

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  "id": "CVE-2018-7250",
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          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
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          "confidentialityImpact": "PARTIAL"
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  "affected": [
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    },
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    }
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  "lastModified": "2026-06-17T02:02:52.520",
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