CVE-2026-63772: Apache Thrift: Unauthenticated single-packet crash of Go Thrift servers via the THeader transform count

Overview

Severity

N/A

Exploit Status

Not Exploited

Patch Tuesday

2026-Oct

Released

2026-10-07

EPSS Score

0.43% (percentile: 34.7%)

Affected Products (4)

Other

• 21915-17084
• 21916-17084
• 21903-17084
• 0-17084

Revision History

• 2026-10-07: Information published.