VDB
CISA-2024-53225
CISA-2024-53225
PUBLISHED
CVSS 5.5 MEDIUM
Reported by Linux · Published December 27, 2024
In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Fix alignment failure at max_n_shift When configuring a kernel with PAGE_SIZE=4KB, depending on its setting of CONFIG_CMA_ALIGNMENT, VCMDQ_LOG2SIZE_MAX=19 could fail the alignment test and trigger a WARN_ON: WARNING: at drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:3646 Call trace: arm_smmu_init_one_queue+0x15c/0x210 tegra241_cmdqv_init_structures+0x114/0x338 arm_smmu_device_probe+0xb48/0x1d90 Fix it by capping max_n_shift to CMDQ_MAX_SZ_SHIFT as SMMUv3 CMDQ does.
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | 918eb5c856f6ce4cf93b4b38e4b5e156905c5943, 918eb5c856f6ce4cf93b4b38e4b5e156905c5943 |
| Linux | Linux | 6.12, 0, 6.12.2 |
| Linux | Linux | 6.12, 918eb5c856f6ce4cf93b4b38e4b5e156905c5943, 0 |
| linux | linux_kernel | 6.12, 6.12, 6.12 |
Timeline
- Dec 27, 2024 CVE Published
- Oct 1, 2025 CVE Updated