mm: hugetlb: fix UAF in hugetlb_handle_userfault

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2022-50630 · Microsoft / collected KEV context

cve-program · CVE-2022-50630

• https://git.kernel.org/stable/c/45c33966759ea1b4040c08dacda99ef623c0ca29
• https://git.kernel.org/stable/c/0db2efb3bff879566f05341d94c3de00ac95c4cc
• https://git.kernel.org/stable/c/dd691973f67b2800a97db723b1ff6f07fdcf7f5a
• https://git.kernel.org/stable/c/78504bcedb2f1bbfb353b4d233c24d641c4dda33
• https://git.kernel.org/stable/c/958f32ce832ba781ac20e11bb2d12a9352ea28fc

No related operational record is retained in the current change model.