Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: mm: huge_memory: use !CONFIG_64BIT to relax huge page alignment on 32 bit machines Yves-Alexis Perez reported commit 4ef9ad19e176 ("mm: huge_memory: don't force huge page alignment on 32 bit") didn't work for x86_32 [1]. It is because x86_32 uses CONFIG_X86_32 instead of CONFIG_32BIT. !CONFIG_64BIT should cover all 32 bit machines. [1] https://lore.kernel.org/linux-mm/CAHbLzkr1LwH3pcTgM+aGQ31ip2bKqiqEQ8=FQB+t2c3dhNKNHA@mail.gmail.com/
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 87632bc9ecff5ded93433bc0fca428019bdd1cfe before 89f2914dd4b47d2fad3deef0d700f9526d98d11f; affected 6ea9aa8d97e6563676094cb35755884173269555 before a5c399fe433a115e9d3693169b5f357f3194af0a; affected 4ef9ad19e17676b9ef071309bc62020e2373705d before 7e1f4efb8d6140b2ec79bf760c43e1fc186e8dfc; affected 4ef9ad19e17676b9ef071309bc62020e2373705d before d9592025000b3cf26c742f3505da7b83aedc26d5; affected 7432376c913381c5f24d373a87ff629bbde94b47; affected 6.1.81 before 6.1.105; affected 6.7.6 before 6.8 |
| Linux / Linux | affected 6.8; unaffected 0 before 6.8; unaffected 6.1.105 through 6.1.*; unaffected 6.10.3 through 6.10.*; unaffected 6.11 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/89f2914dd4b47d2fad3deef0d700f9526d98d11f
- https://git.kernel.org/stable/c/a5c399fe433a115e9d3693169b5f357f3194af0a
- https://git.kernel.org/stable/c/7e1f4efb8d6140b2ec79bf760c43e1fc186e8dfc
- https://git.kernel.org/stable/c/d9592025000b3cf26c742f3505da7b83aedc26d5
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.