CVE-2026-43973: gun HTTP/1.1 response buffer has no size limit allowing server-controlled memory exhaustion

Overview

Severity

N/A

Exploit Status

Not Exploited

Patch Tuesday

2026-Jun

Released

2026-06-17

EPSS Score

0.38% (percentile: 29.7%)

Affected Products (1)

Other

• 21394-17084

Revision History

• 2026-06-17: Information published.