CVE-2026-56392: Heap-based Buffer Overflow in GNU coreutils

Overview

Severity

N/A

Exploit Status

Not Exploited

Patch Tuesday

2026-Jul

Released

2026-07-25

Last Updated

2026-10-22

EPSS Score

0.19% (percentile: 8.1%)

Affected Products (1)

Other

• 19924-17084

Revision History

• 2026-07-25: Information published.
• 2026-07-27: Information published.
• 2026-08-07: Information published.
• 2026-10-22: Information published.