6.5

CVE-2024-43451

Warnung

NTLM Hash Disclosure Spoofing Vulnerability

NTLM Hash Disclosure Spoofing Vulnerability
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Windows 10 1507 HwPlatform x64 Version < 10.0.10240.20826
Microsoft ≫ Windows 10 1507 HwPlatform x86 Version < 10.0.10240.20826
Microsoft ≫ Windows 10 1607 HwPlatform x64 Version < 10.0.14393.7515
Microsoft ≫ Windows 10 1607 HwPlatform x86 Version < 10.0.14393.7515
Microsoft ≫ Windows 10 1809 HwPlatform x64 Version < 10.0.17763.6532
Microsoft ≫ Windows 10 1809 HwPlatform x86 Version < 10.0.17763.6532
Microsoft ≫ Windows 10 21h2 HwPlatform arm64 Version < 10.0.19044.5131
Microsoft ≫ Windows 10 21h2 HwPlatform x64 Version < 10.0.19044.5131
Microsoft ≫ Windows 10 21h2 HwPlatform x86 Version < 10.0.19044.5131
Microsoft ≫ Windows 10 22h2 HwPlatform arm64 Version < 10.0.19045.5131
Microsoft ≫ Windows 10 22h2 HwPlatform x64 Version < 10.0.19045.5131
Microsoft ≫ Windows 10 22h2 HwPlatform x86 Version < 10.0.19045.5131
Microsoft ≫ Windows 11 22h2 HwPlatform arm64 Version < 10.0.22621.4460
Microsoft ≫ Windows 11 22h2 HwPlatform x64 Version < 10.0.22621.4460
Microsoft ≫ Windows 11 23h2 HwPlatform arm64 Version < 10.0.22631.4460
Microsoft ≫ Windows 11 23h2 HwPlatform x64 Version < 10.0.22631.4460
Microsoft ≫ Windows 11 24h2 HwPlatform arm64 Version < 10.0.26100.2314
Microsoft ≫ Windows 11 24h2 HwPlatform x64 Version < 10.0.26100.2314
Microsoft ≫ Windows Server 2008 Version - Update sp2 HwPlatform x64
Microsoft ≫ Windows Server 2008 Version - Update sp2 HwPlatform x86
Microsoft ≫ Windows Server 2008 Version r2 Update sp1 HwPlatform x64
Microsoft ≫ Windows Server 2016 Version < 10.0.14393.7515
Microsoft ≫ Windows Server 2019 Version < 10.0.17763.6532
Microsoft ≫ Windows Server 2022 Version < 10.0.20348.2849
Microsoft ≫ Windows Server 2022 23h2 Version < 10.0.25398.1251
Microsoft ≫ Windows Server 2025 Version < 10.0.26100.2314

12.11.2024: CISA Known Exploited Vulnerabilities (KEV) Catalog

Microsoft Windows NTLMv2 Hash Disclosure Spoofing Vulnerability

Schwachstelle

Microsoft Windows contains an NTLMv2 hash spoofing vulnerability that could result in disclosing a user's NTLMv2 hash to an attacker via a file open operation. The attacker could then leverage this hash to impersonate that user.

Beschreibung

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 84.11% 0.997
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Microsoft 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CWE-73 External Control of File Name or Path

The product allows user input to control or influence paths or file names that are used in filesystem operations.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43451
Patch
Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-43451
US Government Resource