CVE-2020-16923
Last modified
CVE-2020-16923 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. <p>A remote code execution vulnerability exists in the way that Microsoft Graphics Components handle objects in memory. An attacker who successfully exploited the vulnerability could execute arbitrary code on a target system.</p> <p>To exploit the vulnerability, a user would have to open a specially crafted file.</p> <p>The security update addresses the vulnerability by correcting how Microsoft Graphics Components handle objects in memory.</p>. EPSS estimates a 3.52% chance of exploitation in the next 30 days.
Description
<p>A remote code execution vulnerability exists in the way that Microsoft Graphics Components handle objects in memory. An attacker who successfully exploited the vulnerability could execute arbitrary code on a target system.</p> <p>To exploit the vulnerability, a user would have to open a specially crafted file.</p> <p>The security update addresses the vulnerability by correcting how Microsoft Graphics Components handle objects in memory.</p>
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Microsoft | Windows 10 | All versions | — |
| Microsoft | Windows 10 | 1607 | — |
| Microsoft | Windows 10 | 1709 | — |
| Microsoft | Windows 10 | 1803 | — |
| Microsoft | Windows 10 | 1809 | — |
| Microsoft | Windows 10 | 1903 | — |
| Microsoft | Windows 10 | 1909 | — |
| Microsoft | Windows 10 | 2004 | — |
| Microsoft | Windows 7 | All versions | Sp1 |
| Microsoft | Windows 8.1 | All versions | — |
| Microsoft | Windows Rt 8.1 | All versions | — |
| Microsoft | Windows Server 2008 | All versions | Sp2 |
| Microsoft | Windows Server 2008 | r2 | Sp1 |
| Microsoft | Windows Server 2012 | All versions | — |
| Microsoft | Windows Server 2012 | r2 | — |
| Microsoft | Windows Server 2016 | All versions | — |
| Microsoft | Windows Server 2016 | 1903 | — |
| Microsoft | Windows Server 2016 | 1909 | — |
| Microsoft | Windows Server 2016 | 2004 | — |
| Microsoft | Windows Server 2019 | All versions | — |
References
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16923Patch, Vendor Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16923Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-16923?
How severe is CVE-2020-16923?
How do I fix CVE-2020-16923?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2020
- CVE-2020-16918<p>A remote code execution vulnerability exists when the Bas…7.8
- CVE-2020-16919<p>An information disclosure vulnerability exists when the W…5.5
- CVE-2020-1692Moodle before version 3.7.2 is vulnerable to information exp…6.5
- CVE-2020-16920<p>An elevation of privilege vulnerability exists when the W…7.8
- CVE-2020-16921<p>An information disclosure vulnerability exists in Text Se…5.5
- CVE-2020-16922<p>A spoofing vulnerability exists when Windows incorrectly …5.3
- CVE-2020-16924<p>A remote code execution vulnerability exists when the Win…7.8
- CVE-2020-16927<p>A denial of service vulnerability exists in Remote Deskto…7.5
- CVE-2020-16928<p>An elevation of privilege vulnerability exists in the way…7.8
- CVE-2020-16929<p>A remote code execution vulnerability exists in Microsoft…7.8
- CVE-2020-1693A flaw was found in Spacewalk up to version 2.9 where it was…9.8
- CVE-2020-16930<p>A remote code execution vulnerability exists in Microsoft…7.8
Are you affected by CVE-2020-16923?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST