CVE-2024-43630 — Stack-based Buffer Overflow in Microsoft Windows 10 Version 21h2

CWE-121 — Stack-based Buffer Overflow9 documents7 sources
Severity
7.8HIGHNVD
EPSS
3.6%
top 12.29%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
20
Microsoft Windows 10 Version 21h2Microsoft Windows 10 Version 22h2Microsoft Windows 11 Version 24h2+17 more
Timeline
PublishedNov 12

Description

Windows Kernel Elevation of Privilege Vulnerability

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages20 packages

▶NVDmicrosoft/windows< 10.0.20348.2849+2
▶NVDmicrosoft/windows_10_21h2< 10.0.19044.5131
▶NVDmicrosoft/windows_10_22h2< 10.0.19045.5131
▶NVDmicrosoft/windows_11_24h2< 10.0.26100.2314
▶CVEListV5microsoft/windows_server_202210.0.20348.0 — 10.0.20348.2849

Patches

Patch: msrc.microsoft.com ↗

🔴Vulnerability Details

1
GHSA
GHSA-w799-83vp-q48c: Windows Kernel Elevation of Privilege Vulnerability↗2024-11-12
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📋Vendor Advisories

1
Microsoft
Windows Kernel Elevation of Privilege Vulnerability↗2024-11-12
▶

🕵️Threat Intelligence

6
Qualys
November 2024 Patch Tuesday Updates for Microsoft & Adobe | Qualys↗2024-11-12
▶
Talos
November Patch Tuesday release contains three critical remote code execution vulnerabilities↗2024-11-12
▶
Bleepingcomputer
Microsoft November 2024 Patch Tuesday fixes 4 zero-days, 89 flaws↗2024-11-12
▶
Qualys
Microsoft and Adobe Patch Tuesday, November 2024 Security Update Review↗2024-11-12
▶
Talos
November Patch Tuesday release contains three critical remote code execution vulnerabilities↗2024-11-12
▶
CVE-2024-43630 — Stack-based Buffer Overflow | cvebase