In the Linux kernel, the following vulnerability has been resolved: x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs On the following path, flush_tlb_range() can be used for zapping …
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs On the following path, flush_tlb_range() can be used for zapping normal PMD entries (PMD entries that point to page tables) together with the PTE entries in the pointed-to page table: collapse_pte_mapped_thp pmdp_collapse_flush flush_tlb_range The arm64 version of flush_tlb_range() has a comment describing that it can be used for page table re…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/0708fd6bd8161871bfbadced2ca4319b84ab44fe Patch
- https://git.kernel.org/stable/c/0a8f806ea6b5dd64b3d1f05ff774817d5f7ddbd1 Patch
- https://git.kernel.org/stable/c/320ac1af4c0bdb92c864dc9250d1329234820edf Patch
- https://git.kernel.org/stable/c/3ef938c3503563bfc2ac15083557f880d29c2e64 Patch
- https://git.kernel.org/stable/c/556d446068f90981e5d71ca686bdaccdd545d491 Patch
- https://git.kernel.org/stable/c/618d5612ecb7bfc1c85342daafeb2b47e29e77a3 Patch
- https://git.kernel.org/stable/c/7085895c59e4057ffae17f58990ccb630087d0d2 Patch
- https://git.kernel.org/stable/c/78d6f9a9eb2a5da6fcbd76d6191d24b0dcc321be Patch
- https://git.kernel.org/stable/c/93224deb50a8d20df3884f3672ce9f982129aa50 Patch
- https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
Timeline
- nvd_ingest NVD