7.8

CVE-2019-1215

Warnung
An elevation of privilege vulnerability exists in the way that ws2ifsl.sys (Winsock) handles objects in memory, aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1253, CVE-2019-1278, CVE-2019-1303.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Windows 10 1507 Version - HwPlatform x64
Microsoft ≫ Windows 10 1507 Version - HwPlatform x86
Microsoft ≫ Windows 10 1607 Version - HwPlatform x64
Microsoft ≫ Windows 10 1607 Version - HwPlatform x86
Microsoft ≫ Windows 10 1703 Version - HwPlatform x64
Microsoft ≫ Windows 10 1703 Version - HwPlatform x86
Microsoft ≫ Windows 10 1709 Version - HwPlatform arm64
Microsoft ≫ Windows 10 1709 Version - HwPlatform x64
Microsoft ≫ Windows 10 1709 Version - HwPlatform x86
Microsoft ≫ Windows 10 1803 Version - HwPlatform arm64
Microsoft ≫ Windows 10 1803 Version - HwPlatform x64
Microsoft ≫ Windows 10 1803 Version - HwPlatform x86
Microsoft ≫ Windows 10 1809 Version - HwPlatform arm64
Microsoft ≫ Windows 10 1809 Version - HwPlatform x64
Microsoft ≫ Windows 10 1809 Version - HwPlatform x86
Microsoft ≫ Windows 10 1903 Version - HwPlatform arm64
Microsoft ≫ Windows 10 1903 Version - HwPlatform x64
Microsoft ≫ Windows 10 1903 Version - HwPlatform x86
Microsoft ≫ Windows 7 Version - Update sp1
Microsoft ≫ Windows 8.1 Version -
Microsoft ≫ Windows Rt 8.1 Version -
Microsoft ≫ Windows Server 1803 Version - HwPlatform x64
Microsoft ≫ Windows Server 1903 Version - HwPlatform x64
Microsoft ≫ Windows Server 2008 Version - Update sp2
Microsoft ≫ Windows Server 2008 Version r2 Update sp1 HwPlatform itanium
Microsoft ≫ Windows Server 2008 Version r2 Update sp1 HwPlatform x64

03.11.2021: CISA Known Exploited Vulnerabilities (KEV) Catalog

Microsoft Windows Privilege Escalation Vulnerability

Schwachstelle

Microsoft Windows contains an unspecified vulnerability due to the way ws2ifsl.sys (Winsock) handles objects in memory, allowing for privilege escalation. Successful exploitation allows an attacker to execute code with elevated privileges.

Beschreibung

Apply updates per vendor instructions.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 19.25% 0.97
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NIST 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
CISA-ADP 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-269 Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1215
Patch
Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1215
US Government Resource