CVE-2026-34743: XZ Utils: Buffer overflow in lzma_index_append()

Overview

Severity

N/A

Exploit Status

Not Exploited

Patch Tuesday

2026-Apr

Released

2026-04-04

EPSS Score

0.04% (percentile: 13.1%)

Affected Products (1)

Other

• 19442-17084

Revision History

• 2026-04-04: Information published.