CVE-2019-0796

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-2019-0805, CVE-2019-0836, CVE-2019-0841.

Do I need to act?

~
3.7% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
!
1 public exploit available
46715
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (18)

Affected Vendors

Microsoft

References (6)

Third Party Advisory http://packetstormsecurity.com/files/152535/Microsoft-Windows-LUAFV-LuafvCopySho...
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0796
Exploit https://www.exploit-db.com/exploits/46715/
Third Party Advisory http://packetstormsecurity.com/files/152535/Microsoft-Windows-LUAFV-LuafvCopySho...
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0796
Exploit https://www.exploit-db.com/exploits/46715/
51
/ 100
high-risk
Severity 18/34 · Moderate
Exploitability 14/34 · Moderate
Exposure 19/34 · Moderate