In the Linux kernel, the following vulnerability has been resolved:
iommu/vt-d: Fix incorrect pci_for_each_dma_alias() for non-PCI devices
Previously, the domain_context_clear() function incorrectly called
pci_for_each_dma_alias() to set up context entries for non-PCI devices.
This could lead to kernel hangs or other unexpected behavior.
Add a check to only call pci_for_each_dma_alias() for PCI devices. For
non-PCI devices, domain_context_clear_one() is called directly.
References
Configurations
Configuration 1 (hide)
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History
12 Nov 2024, 14:59
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Linux
Linux linux Kernel |
|
| CPE | cpe:2.3:o:linux:linux_kernel:6.12:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.12:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
|
| References | () https://git.kernel.org/stable/c/6e02a277f1db24fa039e23783c8921c7b0e5b1b3 - Patch | |
| References | () https://git.kernel.org/stable/c/04d6826ba7ba81213422276e96c90c6565169e1c - Patch | |
| References | () https://git.kernel.org/stable/c/0bd9a30c22afb5da203386b811ec31429d2caa78 - Patch | |
| References | () https://git.kernel.org/stable/c/cbfa3a83eba05240ce37839ed48280a05e8e8f6c - Patch | |
| References | () https://git.kernel.org/stable/c/fe2e0b6cd00abea3efac66de1da22d844364c1b0 - Patch | |
| CWE | NVD-CWE-noinfo | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
05 Nov 2024, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-11-05 18:15
Updated : 2024-11-12 14:59
NVD link : CVE-2024-50101
Mitre link : CVE-2024-50101
JSON object : View
Products Affected
linux
- linux_kernel
CWE