What’s Vulnerable › Vulnerabilities
CVE-2020-1319: Microsoft Windows Codecs Library Remote Code Execution Vulnerability
- Severity: critical (CVSS 9.3 v2.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 4.7% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2020-09-11 · updated 2026-06-17
Description
<p>A remote code execution vulnerability exists in the way that Microsoft Windows Codecs Library handles objects in memory. An attacker who successfully exploited this vulnerability could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.</p> <p>Exploitation of the vulnerability requires that a program process a specially crafted image file.</p> <p>The update addresses the vulnerability by correcting how Microsoft Windows Codecs Library handles objects in memory.</p>
Affected products
- Microsoft Windows 10 Version 1607: 1607, 1709, 1803, 1809, 1903, 1909 (+1)
- Microsoft Windows Server 2016: 1903, 1909, 2004
- Microsoft Windows Server 2019: all versions
- Microsoft Windows 10 Version 1507: all versions
- Microsoft Windows 10 1607: all versions
- Microsoft Windows 10 1709: all versions
- Microsoft Windows 10 Version 1709 for 32-bit Systems: all versions
- Microsoft Windows 10 1803: all versions
- Microsoft Windows 10: all versions
- Microsoft Windows 10 Version 1903 for 32-bit Systems: all versions
- Microsoft Windows 10 Version 1903 for ARM64-based Systems: all versions
- Microsoft Windows 10 Version 1903 for x64-based Systems: all versions
- Microsoft Windows 10 1909: all versions
- Microsoft Windows 10 2004: all versions
- Microsoft Windows Server 2016: all versions
- Microsoft Windows Server 2019: all versions
- Microsoft Windows Server, version 1903 (Server Core installation): all versions
- Microsoft Windows Server, version 1909 (Server Core installation): all versions
- Microsoft Windows Server version 2004: all versions
References
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1319
- https://www.zerodayinitiative.com/advisories/ZDI-20-1373/
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1319
- https://www.zerodayinitiative.com/advisories/ZDI-20-1373/
Get alerted when CVE-2020-1319 or the next vulnerability affects your stack