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.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Redhat_linux | — | No solution exists | Aug 19, 2026 | Aug 15, 2026 |
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