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Findings

CVE-2026-35421

Heap-based buffer overflow in Windows GDI allows an unauthorized attacker to execute code locally.

Published May 12, 2026 · updated Jun 17, 2026 · microsoft windows 10 1607

Heap-based buffer overflow in Windows GDI allows an unauthorized attacker to execute code locally.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. May 12, 2026 · NIST NVD

    Detected

    Heap-based buffer overflow in Windows GDI allows an unauthorized attacker to execute code locally.

  2. Jun 17, 2026 · NIST NVD

    Updated

    Heap-based buffer overflow in Windows GDI allows an unauthorized attacker to execute code locally.

Affected

  • cpe microsoft/windows 10 1607version unspecified
  • cpe microsoft/windows 10 1809version unspecified
  • cpe microsoft/windows 10 21h2version unspecified
  • cpe microsoft/windows 10 22h2version unspecified

Sources

  • CVE.orgVulnerability recordCVE-2026-35421

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2026-35421

    Heap-based buffer overflow in Windows GDI allows an unauthorized attacker to execute code locally.

    nvd.nist.gov

References