CVE-2026-85902

A heap-based buffer overflow exists in Windows Direct Composition that allows an authorized attacker to achieve local privilege escalation . The vulnerability is categorized under CWE-122 and has a CVSS 3.1 base score of 7.8 (High). No specific exploit information or in-the-wild exploitation deta...

CVE-2026-83903

A heap-based buffer overflow exists in Windows Direct Composition . This vulnerability allows an authorized attacker to perform a local privilege escalation . While the technical root cause is identified as a heap overflow, specific affected versions or patch details are not provided in the docum...

CVE-2026-83922

A Use after free vulnerability exists in Windows Direct Composition . This flaw allows an authorized attacker to achieve local privilege escalation . No specific software versions, exploit details, or remediation steps are provided in the documents.

CVE-2026-83912

A Use after free vulnerability in Windows Direct Composition allows an authorized attacker to achieve local privilege elevation . The vulnerability is associated with CWE-416 . While the impact involves high levels of confidentiality, integrity, and availability, specific technical details regard...

CVE-2026-70151

A Use after free vulnerability exists in Windows Direct Composition . This flaw allows an authorized attacker to achieve local privilege elevation . While the root cause is identified as a memory management issue, the provided documents do not specify the exact component, file, or version affecte...

CVE-2026-83902

A heap-based buffer overflow exists in Windows Direct Composition which could allow an authorized attacker to perform a local elevation of privilege . The vulnerability is characterized by a HIGH base severity score of 7.8. No specific exploit details or in-the-wild exploitation information are p...

CVE-2026-83896

A heap-based buffer overflow vulnerability exists in Windows Direct Composition . This flaw allows an authorized attacker to achieve local privilege elevation . No specific details regarding the affected component versions, root cause, or exploit code are provided in the documents. Remediation is...

PT-2026-112663

Name of the Vulnerable Software and Affected Versions Windows Direct Composition affected versions not specified Description A heap-based buffer overflow exists in Windows Direct Composition. This issue allows an authorized attacker to elevate privileges locally. A heap-based buffer overflow occu...

PT-2026-112683

Name of the Vulnerable Software and Affected Versions Windows Direct Composition affected versions not specified Description A use after free issue in Windows Direct Composition allows an authorized attacker to elevate privileges locally. Use after free is a memory corruption flaw that occurs whe...