Veille CVE
CVE-2019-1129
7.8 Élevée Exploitée activement Utilisée par des rançongicielsCatalogue CISA KEV — Microsoft Windows AppX Deployment Service (AppXSVC) Privilege Escalation Vulnerability
Ajoutée le 15/03/2022 · Échéance de correction (agences US) : 05/04/2022
Action requise : Apply updates per vendor instructions.
Description
An elevation of privilege vulnerability exists when Windows AppX Deployment Service (AppXSVC) improperly handles hard links, aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1130.
Produits concernés
- Microsoft Windows
- Microsoft Windows Server
- Microsoft Windows 10 Version 1903 for 32-bit Systems
- Microsoft Windows 10 Version 1903 for x64-based Systems
- Microsoft Windows 10 Version 1903 for ARM64-based Systems
- Microsoft Windows Server, version 1903 (Server Core installation)
- Microsoft windows 10 1703
- Microsoft windows 10 1709
- Microsoft windows 10 1803
- Microsoft windows 10 1809
- Microsoft windows 10 1903
- Microsoft windows server 1803
- Microsoft windows server 1903
- Microsoft windows server 2019
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 7.8 Élevée | nvd@nist.gov (NVD) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| 3.1 | 7.8 Élevée | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| 2.0 | 7.2 Élevée | nvd@nist.gov (NVD) | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Faiblesses (CWE)
Références
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1129 PatchVendor Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1129 PatchVendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1129 US Government Resource