CVE-2024-43451
NTLM Hash Disclosure Spoofing Vulnerability
CVE-2024-43451 is fixed in 35 products on 1 platform, first by KB5046612, released November 12, 2024. It is being exploited: CISA added it to the Known Exploited Vulnerabilities catalog on November 12, 2024. Patch Radar priority: Patch now.
Patch nowCISA KEVPublicly disclosed
CVSS
6.5
Important
Exploitation
Exploited
Reported by the vendor
CISA KEV
Nov 12, 2024
Federal due date Dec 3, 2024
EPSS
0.8427
99th percentile
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Microsoft | |||
| Windows 10 Version 1607 for 32-bit Systems | 14393.7515 | KB5046612 | Nov 12, 2024 |
| Windows 10 Version 1607 for x64-based Systems | 14393.7515 | KB5046612 | Nov 12, 2024 |
| Windows 10 Version 1809 for 32-bit Systems | 17763.6532 | KB5046615 | Nov 12, 2024 |
| Windows 10 Version 1809 for x64-based Systems | 17763.6532 | KB5046615 | Nov 12, 2024 |
| Windows 10 Version 21H2 for 32-bit Systems | KB5046613 | Nov 12, 2024 | |
| Windows 10 Version 21H2 for ARM64-based Systems | KB5046613 | Nov 12, 2024 | |
| Windows 10 Version 21H2 for x64-based Systems | KB5046613 | Nov 12, 2024 | |
| Windows 10 Version 22H2 for 32-bit Systems | KB5046613 | Nov 12, 2024 | |
| Windows 10 Version 22H2 for ARM64-based Systems | KB5046613 | Nov 12, 2024 | |
| Windows 10 Version 22H2 for x64-based Systems | KB5046613 | Nov 12, 2024 | |
| Windows 10 for 32-bit Systems | 10240.20826 | KB5046665 | Nov 12, 2024 |
| Windows 10 for x64-based Systems | 10240.20826 | KB5046665 | Nov 12, 2024 |
| Windows 11 Version 22H2 for ARM64-based Systems | KB5046633 | Nov 12, 2024 | |
| Windows 11 Version 22H2 for x64-based Systems | KB5046633 | Nov 12, 2024 | |
| Windows 11 Version 23H2 for ARM64-based Systems | KB5046633 | Nov 12, 2024 | |
| Windows 11 Version 23H2 for x64-based Systems | KB5046633 | Nov 12, 2024 | |
| Windows 11 Version 24H2 for ARM64-based Systems | 26100.2240 | KB5046696 | Nov 12, 2024 |
| Windows 11 Version 24H2 for ARM64-based Systems | 26100.2314 | KB5046617 | Nov 12, 2024 |
| Windows 11 Version 24H2 for x64-based Systems | 26100.2240 | KB5046696 | Nov 12, 2024 |
| Windows 11 Version 24H2 for x64-based Systems | 26100.2314 | KB5046617 | Nov 12, 2024 |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB5046687 | Nov 12, 2024 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB5046705 | Nov 12, 2024 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB5046630 | Nov 12, 2024 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB5046687 | Nov 12, 2024 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB5046705 | Nov 12, 2024 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB5046630 | Nov 12, 2024 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 | KB5046661 | Nov 12, 2024 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 | KB5046639 | Nov 12, 2024 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 | KB5046630 | Nov 12, 2024 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) | KB5046661 | Nov 12, 2024 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) | KB5046639 | Nov 12, 2024 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) | KB5046630 | Nov 12, 2024 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 | KB5046661 | Nov 12, 2024 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 | KB5046639 | Nov 12, 2024 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 | KB5046630 | Nov 12, 2024 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) | KB5046661 | Nov 12, 2024 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) | KB5046639 | Nov 12, 2024 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) | KB5046630 | Nov 12, 2024 | |
| Windows Server 2012 R2 | KB5046682 | Nov 12, 2024 | |
| Windows Server 2012 R2 | KB5046630 | Nov 12, 2024 | |
| Windows Server 2012 R2 (Server Core installation) | KB5046682 | Nov 12, 2024 | |
| Windows Server 2012 R2 (Server Core installation) | KB5046630 | Nov 12, 2024 | |
| Windows Server 2016 | 14393.7515 | KB5046612 | Nov 12, 2024 |
| Windows Server 2016 (Server Core installation) | 14393.7515 | KB5046612 | Nov 12, 2024 |
| Windows Server 2019 | 17763.6532 | KB5046615 | Nov 12, 2024 |
| Windows Server 2019 (Server Core installation) | 17763.6532 | KB5046615 | Nov 12, 2024 |
| Windows Server 2022 | 20348.2849 | KB5046616 | Nov 12, 2024 |
| Windows Server 2022 | 20348.2819 | KB5046698 | Nov 12, 2024 |
| Windows Server 2022 (Server Core installation) | 20348.2849 | KB5046616 | Nov 12, 2024 |
| Windows Server 2022 (Server Core installation) | 20348.2819 | KB5046698 | Nov 12, 2024 |
| Windows Server 2022, 23H2 Edition (Server Core installation) | 25398.1251 | KB5046618 | Nov 12, 2024 |
| Windows Server 2025 | 26100.2240 | KB5046696 | Nov 12, 2024 |
| Windows Server 2025 | 26100.2314 | KB5046617 | Nov 12, 2024 |
| Windows Server 2025 (Server Core installation) | 26100.2240 | KB5046696 | Nov 12, 2024 |
| Windows Server 2025 (Server Core installation) | 26100.2314 | KB5046617 | Nov 12, 2024 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.