CVE-2026-82459: Apache Thrift: Integer underflow in C++ THeaderTransport allows an unauthenticated remote peer to terminate a 32-bit process

Overview

Severity

N/A

Exploit Status

Not Exploited

Patch Tuesday

2026-Oct

Released

2026-10-03

EPSS Score

0.43% (percentile: 34.6%)

Affected Products (1)

Other

• 0-17084

Revision History

• 2026-10-03: Information published.