CVE-2024-53180 ALSA: pcm: Add sanity NULL check for the default mmap fault handler

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Add sanity NULL check for the default mmap fault handler A driver might allow the mmap access before initializing its runtime-dmaarea properly. Add a proper NULL check before passing to virttopage for avoiding a panic...

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 default mmap error handler in the ALSA:pcm module containing an under-checked issue...

PT-2024-36978 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.13.0-rc1-00028-g4b50c3c3b998-dirty Description: A NULL pointer dereference issue has been resolved in the Linux kernel's iommu/vt-d component. The issue occurs when trying to map pages to a nested parent domai...

Vulnerabilities of components such as drivers, virt, and acrn in the Linux operating system, which allow attackers to increase their privileges within the system

The vulnerability of components like drivers/virt/acrn in the Linux operating system is related to errors that occur after the release of functions acrnvmmemsegunmap and acrnvmRamMap. Exploiting this vulnerability can allow an attacker to gain elevated privileges within the system...

CVE-2024-53148

In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page tables when we drop the buffer reference with comedibufmapputbm. The...

DEBIAN-CVE-2024-53148

In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page tables when we drop the buffer reference with comedibufmapputbm. The...

UBUNTU-CVE-2024-53148

In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page tables when we drop the buffer reference with comedibufmapputbm. The...

CVE-2024-53148 comedi: Flush partial mappings in error case

In the Linux kernel, the following vulnerability has been resolved: comedi: Flush partial mappings in error case If some remappfnrange calls succeeded before one failed, we still have buffer pages mapped into the userspace page tables when we drop the buffer reference with comedibufmapputbm. The...

PT-2024-27731 · Digiteam · Digiteam

Name of the Vulnerable Software and Affected Versions: Digiteam version 4.21.0.0 Description: The issue is related to improper access control in the endpoint "/RoleMenuMapping/AddRoleMenu" of Digiteam, allowing authenticated attackers to escalate privileges. Recommendations: For Digiteam version...

The vulnerability of the formSetPortMapping function in the Tenda G3 wireless access point’s microprogramming software allows a hacker to execute arbitrary code or cause a service failure.

The vulnerability of the formSetPortMapping function in the Tenda G3 wireless access point’s microprogramming software lies in the fact that the operation exceeds the buffer boundaries in memory when processing parameters such as pPortMapIndex, pLanIP, pProtocl, and pWanid. Exploiting this...

PT-2025-3269

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.13.0-rc2-syzkaller-00159-gf932fb9b4074 Description An overflow occurred in the Linux kernel's ring-buffer when performing a calculation. The issue was reported as a slab-out-of-bounds in the rb map vma function...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-50141)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-50141 advisory. - In the Linux kernel, the following vulnerability has been resolved: ACPI: PRM: Find EFIMEMORYRUNTIME block f...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-50001)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-50001 advisory. - In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix error path in multi- packe...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-53058)

"The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-53058 advisory. - In the Linux kernel, the following vulnerability has been resolved: net: stmmac: TSO: Fix unbalanced DMA...

net: stmmac: TSO: Fix unbalanced DMA map/unmap for non-paged SKB data

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CVE-2024-54494

A race condition was addressed with additional validation. This issue is fixed in iPadOS 17.7.3, watchOS 11.2, visionOS 2.2, tvOS 18.2, macOS Sequoia 15.2, iOS 18.2 and iPadOS 18.2, macOS Ventura 13.7.2, macOS Sonoma 14.7.2. An attacker may be able to create a read-only memory mapping that can be...

CVE-2024-54494

A race condition was addressed with additional validation. This issue is fixed in iOS 18.2 and iPadOS 18.2, iPadOS 17.7.3, macOS Sequoia 15.2, macOS Sonoma 14.7.2, macOS Ventura 13.7.2, tvOS 18.2, visionOS 2.2, watchOS 11.2. An attacker may be able to create a read-only memory mapping that can be...

CVE-2024-54494

A race condition was addressed with additional validation. This issue is fixed in iPadOS 17.7.3, watchOS 11.2, visionOS 2.2, tvOS 18.2, macOS Sequoia 15.2, iOS 18.2 and iPadOS 18.2, macOS Ventura 13.7.2, macOS Sonoma 14.7.2. An attacker may be able to create a read-only memory mapping that can be...

CVE-2024-54494

Root cause: a race condition was addressed with additional validation in CVE-2024-54494. Affected products include Apple operating systems: iPadOS 17.7.3; iOS 18.2; iPadOS 18.2; macOS Sequoia 15.2; macOS Ventura 13.7.2; macOS Sonoma 14.7.2; watchOS 11.2; visionOS 2.2; tvOS 18.2. Issue: an attacke...

CVE-2024-54494

A race condition was addressed with additional validation. This issue is fixed in iOS 18.2 and iPadOS 18.2, iPadOS 17.7.3, macOS Sequoia 15.2, macOS Sonoma 14.7.2, macOS Ventura 13.7.2, tvOS 18.2, visionOS 2.2, watchOS 11.2. An attacker may be able to create a read-only memory mapping that can be...