CVE-2018-0885 json
The Microsoft Hyper-V Network Switch in 64-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows Server 2012 and R2, Window…
published 2018-03-14 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-1676
- cvss
- 5.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 5.3%
- EPSS 5.3% chance of exploitation in 30 days, percentile 92%
- public exploits
- 0
- none known
Summary
The Microsoft Hyper-V Network Switch in 64-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and 1709, Windows Server 2016 and Windows Server, version 1709 allows a denial of service vulnerability due to how input from a privileged user on a guest operating system is validated, aka "Hyper-V Denial of Service Vulnerability".
Patch / fix
Exploit prediction
5.28% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 5.8 | CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H |
| NVD | 2.0 | 6.3 | AV:N/AC:M/Au:S/C:N/I:N/A:C |
Affected products
- Microsoft Corporation Microsoft Hyper-V Network Switch
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
portal.msrc.microsoft.com
/en-US/security-guidance/advisory/CVE-2018-0885
patch, vendor-advisory
-
securitytracker.com
/id/1040518
vdb-entry, third-party-advisory
-
securityfocus.com
/bid/103261
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2018-0885
- NVD CVE-2018-0885
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.