In the Linux kernel, the following vulnerability has been resolved: arm64: fix oops in concurrently setting insn_emulation sysctls emulation_proc_handler() changes table->data for proc_dointvec_min…
Medium CVSS 5.5
Summary
In the Linux kernel, the following vulnerability has been resolved: arm64: fix oops in concurrently setting insn_emulation sysctls emulation_proc_handler() changes table->data for proc_dointvec_minmax and can generate the following Oops if called concurrently with itself: | Unable to handle kernel NULL pointer dereference at virtual address 0000000000000010 | Internal error: Oops: 96000006 [#1] SMP | Call trace: | update_insn_emulation_mode+0xc0/0x148 | emulation_proc_handler+0x64/0xb8 …
In-depth triage
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/04549063d5701976034d8c2bfda3d3a8cbf0409f Patch
- https://git.kernel.org/stable/c/07022e07017ee5540f5559b0aeb916e8383c1e1a Patch
- https://git.kernel.org/stable/c/353b4673d01c512303c45cf2346f630cda73b5c9 Patch
- https://git.kernel.org/stable/c/6a2fd114678d7fc1b5a0f8865ae98f1c17787455 Patch
- https://git.kernel.org/stable/c/9d5fec6ba2e4117d196a8259ab54615ffe562460 Patch
- https://git.kernel.org/stable/c/af483947d472eccb79e42059276c4deed76f99a6 Patch
- https://git.kernel.org/stable/c/b51881b1da57fe9877125dfdd0aac5172958fcfd Patch
- https://git.kernel.org/stable/c/cc69ef95988b9ef2fc730ec452a7441efb90ef5e Patch
Timeline
- nvd_ingest NVD