CVE Vulnerabilities

CVE-2023-21758

NULL Pointer Dereference

Published: Jan 10, 2023 | Modified: Nov 21, 2024
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

Windows Internet Key Exchange (IKE) Extension Denial of Service Vulnerability

Weakness

A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.

Affected Software

Name Vendor Start Version End Version
Windows_10 Microsoft - (including) - (including)
Windows_10 Microsoft 20h2 (including) 20h2 (including)
Windows_10 Microsoft 21h2 (including) 21h2 (including)
Windows_10 Microsoft 22h2 (including) 22h2 (including)
Windows_10 Microsoft 1607 (including) 1607 (including)
Windows_10 Microsoft 1809 (including) 1809 (including)
Windows_11 Microsoft - (including) - (including)
Windows_11 Microsoft 21h2 (including) 21h2 (including)
Windows_11 Microsoft 22h2 (including) 22h2 (including)
Windows_server_2016 Microsoft - (including) - (including)
Windows_server_2019 Microsoft - (including) - (including)
Windows_server_2022 Microsoft - (including) - (including)

Potential Mitigations

References