CRITICAL SeverityCVSS 3.19.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CVE-2026-33824
Last updated Apr 16, 2026 · Published Apr 14, 2026
Description
Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network.
Affected products
2 listed- Microsoft:Windows 10 Version 1607; Microsoft:Windows 10 Version 1809; Microsoft:Windows 10 Version 21H2; Microsoft:Windows 10 Version 22H2; Microsoft:Windows 11 Version 23H2; Microsoft:Windows 11 Version 24H2; Microsoft:Windows 11 Version 25H2; Microsoft:Windows 11 version 22H3; Microsoft:Windows 11 version 26H1; Microsoft:Windows Server 2016; Microsoft:Windows Server 2016 (Server Core installation); Microsoft:Windows Server 2019; Microsoft:Windows Server 2019 (Server Core installation); Microsoft:Windows Server 2022; Microsoft:Windows Server 2022
- 23H2 Edition (Server Core installation); Microsoft:Windows Server 2025; Microsoft:Windows Server 2025 (Server Core installation)
Mappings
CWE
CWE-415
CAPEC
None listed.
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