CVE-2026-72011

linux: In the Linux kernel, the following vulnerability has been resolved: s390/diag: Add missing array_index_nospec() call...

CVE-2026-72011 is fixed in linux on 1 platform by DEBIAN-CVE-2026-72011 (version 7.1.5-1), released August 15, 2026. It is not reported as exploited. Patch Radar priority: Routine.

Routine

CVSS

n/a

No vendor severity

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0022

12th percentile

In the Linux kernel, the following vulnerability has been resolved: s390/diag: Add missing array_index_nospec() call to memtop_get_page_count() 'level' is user space controlled and used to read from an array. Add the missing array_index_nospec() call to prevent speculative execution.

Where it's fixed

Product	Fixed in	Fix	Released
Linux
linux · Debian 14	7.1.5-1	DEBIAN-CVE-2026-72011	Aug 15, 2026

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