Information disclosure in Microsoft Windows 10
CVE-2018-8454
An information disclosure vulnerability exists when Windows Audio Service fails to properly handle objects in memory, aka "Windows Audio Service Information Disclosure Vulnerability." This affects Windows 10 Servers, Windows 10, Windows Server 2019.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.033 (88.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 88.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.033 · newest: 0.033 · change: 0.000
Affected products
- Microsoft Windows 10 — versions Version 1709 for 32-bit Systems, Version 1709 for ARM64-based Systems, Version 1709 for x64-based Systems
- Microsoft Windows 10 — versions 1709, 1803, 1809
- Microsoft Windows 10 Servers — versions version 1709 (Server Core Installation), version 1803 (Server Core Installation)
- Microsoft Windows Server 2016 — versions 1709, 1803
- Microsoft Windows Server 2019 — versions (Server Core installation)
- Microsoft Windows Server 2019
Weakness classification (CWE)
References
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8454 (Patch, Vendor Advisory)
- www.securityfocus.com/bid/105799 (VDB Entry, Third Party Advisory, vdb-entry)
- www.securitytracker.com/id/1042122 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2018-8454?
- CVE-2018-8454 is a medium-severity vulnerability in Microsoft Windows 10, classified under Information Disclosure. CVSS score: 5.5/10. Published 2018-11-14.
- How severe is CVE-2018-8454?
- Medium severity. CVSS v3 base score is 5.5 out of 10.