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CVE-2023-36424: Microsoft Windows Out-of-Bounds Read Vulnerability
Microsoft Windows · in CISA KEV since 2026-04-13
2026-04-13added to KEV
2026-04-27federal remediation due date
12.18%EPSS exploit probability (30 days) 96.0th percentile
7.8 HIGHCVSS 3.1
Unknownknown ransomware use
881days from NVD publication to KEV
What it is
Microsoft Windows Common Log File System Driver contains an out-of-bounds read vulnerability that could allow a threat actor for privileges escalation
Required action (CISA)
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
| CWE | CWE-125 |
|---|---|
| CVSS vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD published | 2023-11-14 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2023-36424.json · all KEV CVEs
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Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.
Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.