CVE-2019-0836

high-risk
Published 2019-04-09

An elevation of privilege vulnerability exists when Windows improperly handles calls to the LUAFV driver (luafv.sys), aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0730, CVE-2019-0731, CVE-2019-0796, CVE-2019-0805, CVE-2019-0841.

Do I need to act?

!
24.8% chance of exploitation in next 30 days
EPSS score — higher than 75% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
!
1 public exploit available
46718
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.8/10 High
LOCAL / LOW complexity

Affected Products (18)

Affected Vendors

Microsoft

References (8)

Third Party Advisory http://packetstormsecurity.com/files/152538/Microsoft-Windows-LUAFV-PostLuafvPos...
Third Party Advisory http://www.securityfocus.com/bid/107719
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0836
Exploit https://www.exploit-db.com/exploits/46718/
Third Party Advisory http://packetstormsecurity.com/files/152538/Microsoft-Windows-LUAFV-PostLuafvPos...
Third Party Advisory http://www.securityfocus.com/bid/107719
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0836
Exploit https://www.exploit-db.com/exploits/46718/
65
/ 100
high-risk
Severity 24/34 · High
Exploitability 22/34 · High
Exposure 19/34 · Moderate