Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: iommu/omap: Fixed a regression in the probe for NULL pointer dereferencing. The commit 3f6634d997db “iommu: Use the correct method to retrieve iommuops” started causing a NULL pointer dereference for some omap variants:...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992753)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992753 advisory. In the Linux kernel, the following vulnerability has been resolved: iommu/omap: Fix buffer overflow in debugfs There are two issues here: 1 The len variable needs to...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987550)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987550 advisory. In the Linux kernel, the following vulnerability has been resolved: iommu/omap: Fix regression in probe for NULL pointer dereference Commit 3f6634d997db iommu: Use...

SUSE CVE-2022-50301

In the Linux kernel, the following vulnerability has been resolved: iommu/omap: Fix buffer overflow in debugfs There are two issues here: 1 The "len" variable needs to be checked before the very first write. Otherwise if omap2iommudumpctx with "bytes" less than 32 it is a buffer overflow. 2 The...

UBUNTU-CVE-2022-50301

In the Linux kernel, the following vulnerability has been resolved: iommu/omap: Fix buffer overflow in debugfs There are two issues here: 1 The "len" variable needs to be checked before the very first write. Otherwise if omap2iommudumpctx with "bytes" less than 32 it is a buffer overflow. 2 The...

The vulnerability of the `opap_iommu_probe_device()` function in the drivers/iommu/omap-iommu.c kernel module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the opapiommuprobedevice function in the drivers/iommu/omap-iommu.c file of the Linux kernel is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2022-49083

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: iommu/omap: Fix regression in probe for NULL pointer dereference Commit 3f6634d997db iommu:...

CVE-2022-49083

In the Linux kernel, the following vulnerability has been resolved: iommu/omap: Fix regression in probe for NULL pointer dereference Commit 3f6634d997db "iommu: Use right way to retrieve iommuops" started triggering a NULL pointer dereference for some omap variants: iommuprobedevice from...

DEBIAN-CVE-2022-49083

In the Linux kernel, the following vulnerability has been resolved: iommu/omap: Fix regression in probe for NULL pointer dereference Commit 3f6634d997db "iommu: Use right way to retrieve iommuops" started triggering a NULL pointer dereference for some omap variants: iommuprobedevice from...

CVE-2022-49083 iommu/omap: Fix regression in probe for NULL pointer dereference

In the Linux kernel, the following vulnerability has been resolved: iommu/omap: Fix regression in probe for NULL pointer dereference Commit 3f6634d997db "iommu: Use right way to retrieve iommuops" started triggering a NULL pointer dereference for some omap variants: iommuprobedevice from...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the omap iommu probe returning 0 instead of ERRPTR-ENODEV, resulting in a null pointer dereference...

Linux kernel 'omap-iommu-debug.c' heap memory corruption vulnerability

Linux kernel is the open source operating system. Linux kernel 'omap-iommu-debug.c' has a heap memory corruption vulnerability that allows attackers to exploit the vulnerability to crash the system and cause a denial of service attack...