Unrated severityNVD Advisory· Published Sep 17, 2025· Updated Jan 14, 2026
LoongArch: mm: Add p?d_leaf() definitions
CVE-2023-53361
Description
In the Linux kernel, the following vulnerability has been resolved:
LoongArch: mm: Add p?d_leaf() definitions
When I do LTP test, LTP test case ksm06 caused panic at break_ksm_pmd_entry -> pmd_leaf (Huge page table but False) -> pte_present (panic)
The reason is pmd_leaf() is not defined, So like commit 501b81046701 ("mips: mm: add p?d_leaf() definitions") add p?d_leaf() definition for LoongArch.
Affected products
2- Linux/Linuxv5Range: 5.19
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4News mentions
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