CVE Vulnerabilities

CVE-2023-21547

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

Internet Key Exchange (IKE) Protocol 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_1607 Microsoft - (including) - (including)
Windows_10_1809 Microsoft - (including) - (including)
Windows_10_21h2 Microsoft - (including) - (including)
Windows_10_22h2 Microsoft - (including) - (including)
Windows_11_21h2 Microsoft - (including) - (including)
Windows_11_22h2 Microsoft - (including) - (including)
Windows_server_2016 Microsoft - (including) - (including)
Windows_server_2019 Microsoft - (including) - (including)
Windows_server_2022 Microsoft - (including) - (including)

Potential Mitigations

References