CVE-2024-26621
Published: Mar 2, 2024
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: mm: huge_memory: don't force huge page alignment on 32 bit commit efa7df3e3bb5 ("mm: align larger anonymous mappings on THP boundaries") caused two issues [1] [2] reported on 32 bit system or compat userspace. It doesn't make too much sense to force huge page alignment on 32 bit system due to the constrained virtual address space. [1] https://lore.kernel.org/linux-mm/[email protected]/ [2] https://lore.kernel.org/linux-mm/CAJuCfpHXLdQy1a2B6xN2d7quTYwg2OoZseYPZTRpU0eHHKD-sQ@mail.gmail.com/
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 1854bc6e2420472676c5c90d3d6b15f6cd640e40 - < 87632bc9ecff5ded93433bc0fca428019bdd1cfeaffected 1854bc6e2420472676c5c90d3d6b15f6cd640e40 - < 6ea9aa8d97e6563676094cb35755884173269555affected 1854bc6e2420472676c5c90d3d6b15f6cd640e40 - < 7432376c913381c5f24d373a87ff629bbde94b47affected 1854bc6e2420472676c5c90d3d6b15f6cd640e40 - < 4ef9ad19e17676b9ef071309bc62020e2373705d |
Linux | Linux | affected 5.18unaffected 0 - < 5.18unaffected 6.1.81 - <= 6.1.*unaffected 6.6.46 - <= 6.6.*unaffected 6.7.6 - <= 6.7.*+1 more versions |
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