CVE-2018-8497 json
An elevation of privilege vulnerability exists in the way that the Windows Kernel handles objects in memory, aka "Windows Kernel Elevation…
published 8y ago modified 4mo ago also EUVD-2018-20127
- cvss
- 7.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 66%
- public exploits
- 0
- none known
Summary
An elevation of privilege vulnerability exists in the way that the Windows Kernel handles objects in memory, aka "Windows Kernel Elevation of Privilege Vulnerability." This affects Windows Server 2016, Windows 10, Windows Server 2019, Windows 10 Servers.
Patch / fix
Is CVE-2018-8497 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
1.11% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- Microsoft Windows Server 2016
- Microsoft Windows 10
- Microsoft Windows Server 2019
- Microsoft Windows 10 Servers
Classification
- Weakness
-
- CWE-404 Improper Resource Shutdown or Release
References
-
portal.msrc.microsoft.com
/en-US/security-guidance/advisory/CVE-2018-8497
patch, vendor-advisory
-
securitytracker.com
/id/1041828
vdb-entry, third-party-advisory
-
securityfocus.com
/bid/105478
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2018-8497
- NVD CVE-2018-8497
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