CVE-2024-21345 — Heap-based Buffer Overflow in Microsoft Windows Server 2022 23h2

CWE-122 — Heap-based Buffer Overflow11 documents7 sources
Severity
8.8HIGHNVD
EPSS
31.9%
top 3.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Microsoft Windows Server 2022 23h2Msrc Windows Server 2022 23h2 Edition
Timeline
PublishedFeb 13

Description

Windows Kernel Elevation of Privilege Vulnerability

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:HExploitability: 2.0 | Impact: 6.0

Affected Packages2 packages

▶NVDmicrosoft/windows< 10.0.25398.709

Patches

Patch: msrc.microsoft.com ↗Patch: msrc.microsoft.com ↗

🔴Vulnerability Details

1
GHSA
GHSA-2crq-h5c4-gg2p: Windows Kernel Elevation of Privilege Vulnerability↗2024-02-13
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📋Vendor Advisories

1
Microsoft
Windows Kernel Elevation of Privilege Vulnerability↗2024-02-13
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🕵️Threat Intelligence

8
Tenable
Microsoft’s February 2024 Patch Tuesday Addresses 73 CVEs (CVE-2024-21351, CVE-2024-21412)↗2024-02-13
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Bleepingcomputer
Microsoft February 2024 Patch Tuesday fixes 2 zero-days, 73 flaws↗2024-02-13
▶
Qualys
Microsoft and Adobe Patch Tuesday, February 2024 Security Update Review | Qualys↗2024-02-13
▶
Qualys
Microsoft and Adobe Patch Tuesday, February 2024 Security Update Review↗2024-02-13
▶
Trendmicro
The February 2024 Security Update Review↗2024-02-12
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CVE-2024-21345 — Heap-based Buffer Overflow | cvebase