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CVE-2018-8638
An information disclosure vulnerability exists when DirectX improperly handles objects in memory, aka "DirectX Information Disclosure…
Medium5.5EPSS 1.8%
- Published
- Updated
- Reserved
- Assigned by
- microsoft
Description
An information disclosure vulnerability exists when DirectX improperly handles objects in memory, aka "DirectX Information Disclosure Vulnerability." This affects Windows 10, Windows Server 2019.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium5.5 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 1.8% · top 21% of all CVEs (6 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Weakness
- Information Disclosure
Affected products
- affected Version 1809 for 32-bit Systems
- affected Version 1809 for ARM64-based Systems
- affected Version 1809 for x64-based Systems
Microsoft · Windows Server 2019
- affected (Server Core installation)
References (2)
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8638 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 106089 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2018-8638)Record last updated .