CVE-2026-63076: Invalid Pointer Dereference in CMP Server via Crafted protectionAlg

Overview

Severity

High (CVSS 7.5)

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploit Status

Not Exploited

Patch Tuesday

2026-Aug

Released

2026-08-27

Last Updated

2026-09-13

EPSS Score

1.60% (percentile: 75.4%)

Affected Products (9)

Other

• 21819-17084
• 21734-17084
• 21748-17084
• 21655-17084
• 21761-17084
• 21643-17084
• 21500-17084
• 21716-17084
• 21818-17084

Security Updates (1)

• Security Update

Revision History

• 2026-08-27: Information published.
• 2026-09-04: Information published.
• 2026-09-08: Information published.
• 2026-09-09: Information published.
• 2026-09-09: Information published.
• 2026-09-10: Information published.
• 2026-09-13: Information published.