Improper input validation in Microsoft Windows Server
CVE-2020-1032
A remote code execution vulnerability exists when Hyper-V RemoteFX vGPU on a host server fails to properly validate input from an authenticated user on a guest operating system, aka 'Hyper-V RemoteFX vGPU Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1036, CVE-2020-1040, CVE-2020-1041, CVE-2020-1042, CVE-2020-1043.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.059 (93.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 93.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.055 · newest: 0.059 · change: +0.005
Affected products
- Microsoft Windows Server — versions 2016, 2016 (Core installation), 2008 R2 for x64-based Systems Service Pack 1
- Microsoft Windows Server 2008 — versions r2
- Microsoft Windows Server 2012 — versions r2
- Microsoft Windows Server 2016
Weakness classification (CWE)
References
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1032 (Patch, Vendor Advisory)
- nvidia.custhelp.com/app/answers/detail/a_id/5044 (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-1032?
- CVE-2020-1032 is a critical-severity vulnerability in Microsoft Windows Server, classified under Improper Input Validation. CVSS score: 9.0/10. Published 2020-07-14.
- How severe is CVE-2020-1032?
- Critical severity. CVSS v3 base score is 9.0 out of 10.