Veille CVE
CVE-2018-8120
7.0 Élevée Exploitée activement Utilisée par des rançongicielsCatalogue CISA KEV — Microsoft Win32k 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 in Windows when the Win32k component fails to properly handle objects in memory, aka "Win32k Elevation of Privilege Vulnerability." This affects Windows Server 2008, Windows 7, Windows Server 2008 R2. This CVE ID is unique from CVE-2018-8124, CVE-2018-8164, CVE-2018-8166.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 7.0 Élevée | nvd@nist.gov (NVD) | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| 3.1 | 7.0 Élevée | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | CVSS:3.1/AV:L/AC:H/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
- http://www.securityfocus.com/bid/104034 Broken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1040849 Broken LinkThird Party AdvisoryVDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8120 PatchVendor Advisory
- https://www.exploit-db.com/exploits/45653/ ExploitThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/104034 Broken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1040849 Broken LinkThird Party AdvisoryVDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8120 PatchVendor Advisory
- https://www.exploit-db.com/exploits/45653/ ExploitThird Party AdvisoryVDB Entry
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-8120 US Government Resource