Astra Linux - уязвимость в linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerability has been resolved: xfrm: When freeing ipcompscratches, assigning NULL instead of the actual value causes a crash. Currently, if ipcompallocscratches fails to allocate memory, ipcompscratches holds an obsolete address. When trying to free these perc...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011023)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011023 advisory. In the Linux kernel, the following vulnerability has been resolved: cassini: Fix a memory leak in the error handling path of casinitone cassaturnfirmwareinit allocat...

CVE-2026-23432

In the Linux kernel, the following vulnerability has been resolved: mshv: Fix use-after-free in mshvmapusermemory error path In the error path of mshvmapusermemory, calling vfree directly on the region leaves the MMU notifier registered. When userspace later unmaps the memory, the notifier fires...

CVE-2026-23432

In the Linux kernel, the following vulnerability has been resolved: mshv: Fix use-after-free in mshvmapusermemory error path In the error path of mshvmapusermemory, calling vfree directly on the region leaves the MMU notifier registered. When userspace later unmaps the memory, the notifier fires...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005729)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005729 advisory. In the Linux kernel, the following vulnerability has been resolved: cassini: Fix a memory leak in the error handling path of casinitone cassaturnfirmwareinit allocat...

SUSE CVE-2025-71202

In the Linux kernel, the following vulnerability has been resolved: iommu/sva: invalidate stale IOTLB entries for kernel address space Introduce a new IOMMU interface to flush IOTLB paging cache entries for the CPU kernel address space. This interface is invoked from the x86 architecture code tha...

CVE-2025-71202

In the Linux kernel, the following vulnerability has been resolved: iommu/sva: invalidate stale IOTLB entries for kernel address space Introduce a new IOMMU interface to flush IOTLB paging cache entries for the CPU kernel address space. This interface is invoked from the x86 architecture code tha...

CVE-2025-71202

In the Linux kernel, the following vulnerability has been resolved: iommu/sva: invalidate stale IOTLB entries for kernel address space Introduce a new IOMMU interface to flush IOTLB paging cache entries for the CPU kernel address space. This interface is invoked from the x86 architecture code tha...

CVE-2025-71202 iommu/sva: invalidate stale IOTLB entries for kernel address space

In the Linux kernel, the following vulnerability has been resolved: iommu/sva: invalidate stale IOTLB entries for kernel address space Introduce a new IOMMU interface to flush IOTLB paging cache entries for the CPU kernel address space. This interface is invoked from the x86 architecture code tha...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from failing to invalidate outdated IOTLB entries in the kernel’s address space. This vulnerability ma...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992203)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992203 advisory. In the Linux kernel, the following vulnerability has been resolved: cassini: Fix a memory leak in the error handling path of casinitone cassaturnfirmwareinit allocat...

SUSE CVE-2022-50569

In the Linux kernel, the following vulnerability has been resolved: xfrm: Update ipcompscratches with NULL when freed Currently if ipcompallocscratches fails to allocate memory ipcompscratches holds obsolete address. So when we try to free the percpu scratches using ipcompfreescratches it tries t...

Linux Distros Unpatched Vulnerability : CVE-2023-53435

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cassini: Fix a memory leak in the error handling path of casinitone cassaturnfirmwareinit allocates some memory using vmalloc. This memory is freed in the .remo...

SUSE CVE-2023-53435

In the Linux kernel, the following vulnerability has been resolved: cassini: Fix a memory leak in the error handling path of casinitone cassaturnfirmwareinit allocates some memory using vmalloc. This memory is freed in the .remove function but not it the error handling path of the probe. Add the...

CVE-2023-53435

In the Linux kernel, the following vulnerability has been resolved: cassini: Fix a memory leak in the error handling path of casinitone cassaturnfirmwareinit allocates some memory using vmalloc. This memory is freed in the .remove function but not it the error handling path of the probe. Add the...

DEBIAN-CVE-2023-53435

In the Linux kernel, the following vulnerability has been resolved: cassini: Fix a memory leak in the error handling path of casinitone cassaturnfirmwareinit allocates some memory using vmalloc. This memory is freed in the .remove function but not it the error handling path of the probe. Add the...

UBUNTU-CVE-2023-53435

In the Linux kernel, the following vulnerability has been resolved: cassini: Fix a memory leak in the error handling path of casinitone cassaturnfirmwareinit allocates some memory using vmalloc. This memory is freed in the .remove function but not it the error handling path of the probe. Add the...

CVE-2023-53435 cassini: Fix a memory leak in the error handling path of cas_init_one()

In the Linux kernel, the following vulnerability has been resolved: cassini: Fix a memory leak in the error handling path of casinitone cassaturnfirmwareinit allocates some memory using vmalloc. This memory is freed in the .remove function but not it the error handling path of the probe. Add the...

CVE-2023-53435 cassini: Fix a memory leak in the error handling path of cas_init_one()

In the Linux kernel, the following vulnerability has been resolved: cassini: Fix a memory leak in the error handling path of casinitone cassaturnfirmwareinit allocates some memory using vmalloc. This memory is freed in the .remove function but not it the error handling path of the probe. Add the...

CVE-2023-53435 cassini: Fix a memory leak in the error handling path of cas_init_one()

In the Linux kernel, the following vulnerability has been resolved: cassini: Fix a memory leak in the error handling path of casinitone cassaturnfirmwareinit allocates some memory using vmalloc. This memory is freed in the .remove function but not it the error handling path of the probe. Add the...