CVE-2019-0633
A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 2...
CVE-2019-0633 is a high vulnerability (CVSS 8.8) in Microsoft Windows, published March 5, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 13.0%, the 96th percentile. No source names a fixed version.
- Severity
- 8.8 HighCVSS 3.0, NVD
- Exploit chance
- 13.0%EPSS, 96th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 2.0 (SMBv2) server handles certain requests, aka 'Windows SMB Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0630.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
Affected products
What each source reports
NVD Score used
A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 2.0 (SMBv2) server handles certain requests, aka 'Windows SMB Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0630.
- Record
CVE-2019-0633- CVSS 3.0
- 8.8 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 9.0 High
AV:N/AC:L/Au:S/C:C/I:C/A:C - Weakness
- CWE-19
- Updated
- 2026-11-02
CVE ListNo score
A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 2.0 (SMBv2) server handles certain requests, aka 'Windows SMB Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0630.
- Record
CVE-2019-0633- Updated
- 2026-11-02
EUVDEUVD-2019-1397No score
A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 2.0 (SMBv2) server handles certain requests, aka 'Windows SMB Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0630.
- Record
EUVD-2019-1397- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fmq9-923h-5cmq
A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 2...
A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 2.0 (SMBv2) server handles certain requests, aka 'Windows SMB Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0630.
- Record
GHSA-fmq9-923h-5cmq- CVSS 3.0
- 8.8 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.