Integer overflow in Microsoft Windows 10 1809
CVE-2023-24949
Windows Kernel Elevation of Privilege Vulnerability
Vulnerability class: Integer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.246 (97.8th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 97.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.246 · newest: 0.246 · change: 0.000
Affected products
- Microsoft Windows 10 1809
- Microsoft Windows 10 20h2
- Microsoft Windows 10 21h2
- Microsoft Windows 10 22h2
- Microsoft Windows 10 Version 1809 — versions 10.0.17763.0, 10.0.0
- Microsoft Windows 10 Version 20h2 — versions 10.0.0
- Microsoft Windows 10 Version 21h2 — versions 10.0.19043.0
- Microsoft Windows 10 Version 22h2 — versions 10.0.19045.0
- Microsoft Windows 11 21h2
- Microsoft Windows 11 22h2
Weakness classification (CWE)
References
- msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24949 (vendor-advisory, Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-24949?
- CVE-2023-24949 is a high-severity vulnerability in Microsoft Windows 10 1809, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2023-05-09.
- How severe is CVE-2023-24949?
- High severity. CVSS v3 base score is 7.8 out of 10.