CVE-2025-38195
CVE-2025-38195 updated by NVD
Summary
In the Linux kernel, the following vulnerability has been resolved: LoongArch: Fix panic caused by NULL-PMD in huge_pte_offset() ERROR INFO: CPU 25 Unable to handle kernel paging request at virtual address 0x0 ... Call Trace: [ ] huge_pte_offset+0x3c/0x58 [ ] hugetlb_follow_page_mask+0x74/0x438 [ ] __get_user_pages+0xe0/0x4c8 [ ] faultin_page_range+0x84/0x380 [ ] madvise_vma_behavior+0x534/0xa48 [ ] do_madvise+0x1bc/0x3e8 [ ] sys_madvise+0x24/0x38 [ ] do_syscall+0x78/0x98 [ ] handle_syscall+0xb8/0x158 In some cases, pmd may be NULL and rely on NULL as the return value for processing, so it is necessary to determine this situation here.
References
Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.
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