11 matches found
EUVD-2023-37418
Malicious code in bioql PyPI...
The vulnerability of the iopt_alloc_iova() function in the drivers/iommu/iommufd/io_pagetable.c file of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.
The vulnerability of the ioptallociova function in the drivers/iommu/iommufd/iopagetable.c file of the Linux kernel is related to memory writing beyond the boundaries of the allocated buffer. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...
CVE-2024-26786
In the Linux kernel, the following vulnerability has been resolved: iommufd: Fix ioptaccesslistid overwrite bug Syzkaller reported the following WARNON: WARNING: CPU: 1 PID: 4738 at drivers/iommu/iommufd/iopagetable.c:1360 Call Trace: iommufdaccesschangeioas+0x2fe/0x4e0...
CVE-2024-26786
In the Linux kernel, the following vulnerability has been resolved: iommufd: Fix ioptaccesslistid overwrite bug Syzkaller reported the following WARNON: WARNING: CPU: 1 PID: 4738 at drivers/iommu/iommufd/iopagetable.c:1360 Call Trace: iommufdaccesschangeioas+0x2fe/0x4e0...
CVE-2024-26786 iommufd: Fix iopt_access_list_id overwrite bug
In the Linux kernel, the following vulnerability has been resolved: iommufd: Fix ioptaccesslistid overwrite bug Syzkaller reported the following WARNON: WARNING: CPU: 1 PID: 4738 at drivers/iommu/iommufd/iopagetable.c:1360 Call Trace: iommufdaccesschangeioas+0x2fe/0x4e0...
CVE-2024-26786 iommufd: Fix iopt_access_list_id overwrite bug
In the Linux kernel, the following vulnerability has been resolved: iommufd: Fix ioptaccesslistid overwrite bug Syzkaller reported the following WARNON: WARNING: CPU: 1 PID: 4738 at drivers/iommu/iommufd/iopagetable.c:1360 Call Trace: iommufdaccesschangeioas+0x2fe/0x4e0...
CVE-2024-26786
In the Linux kernel, the following vulnerability has been resolved: iommufd: Fix ioptaccesslistid overwrite bug Syzkaller reported the following WARNON: WARNING: CPU: 1 PID: 4738 at drivers/iommu/iommufd/iopagetable.c:1360 Call Trace: iommufdaccesschangeioas+0x2fe/0x4e0...
CVE-2023-33250
The Linux kernel 6.3 has a use-after-free in ioptunmapiovarange in drivers/iommu/iommufd/iopagetable.c...
Double free
The Linux kernel 6.3 has a use-after-free in ioptunmapiovarange in drivers/iommu/iommufd/iopagetable.c...
CVE-2023-33250
CVE-2023-33250 affects the Linux kernel 6.3, with a use-after-free in the iommufd IO page table path: iopt_unmap_iova_range (drivers/iommu/iommufd/io_pagetable.c). The root cause is use-after-free, leading to a potential availability impact. The NVD/CVE entry lists a MEDIUM base score (4.4) via C...