287 matches found
UBUNTU-CVE-2021-46969
In the Linux kernel, the following vulnerability has been resolved: bus: mhi: core: Fix invalid error returning in mhiqueue mhiqueue returns an error when the doorbell is not accessible in the current state. This can happen when the device is in non M0 state, like M3, and needs to be waken-up pri...
Spoofing
In the Linux kernel, the following vulnerability has been resolved: vhost-vdpa: fix vmflags for virtqueue doorbell mapping The virtqueue doorbell is usually implemented via registeres but we don't provide the necessary vma-flags like VMPFNMAP. This may cause several issues e.g when userspace trie...
CVE-2021-46967
In the Linux kernel, the following vulnerability has been resolved: vhost-vdpa: fix vmflags for virtqueue doorbell mapping The virtqueue doorbell is usually implemented via registeres but we don't provide the necessary vma-flags like VMPFNMAP. This may cause several issues e.g when userspace trie...
UBUNTU-CVE-2021-46967
In the Linux kernel, the following vulnerability has been resolved: vhost-vdpa: fix vmflags for virtqueue doorbell mapping The virtqueue doorbell is usually implemented via registeres but we don't provide the necessary vma-flags like VMPFNMAP. This may cause several issues e.g when userspace trie...
CVE-2021-46969 bus: mhi: core: Fix invalid error returning in mhi_queue
In the Linux kernel, the following vulnerability has been resolved: bus: mhi: core: Fix invalid error returning in mhiqueue mhiqueue returns an error when the doorbell is not accessible in the current state. This can happen when the device is in non M0 state, like M3, and needs to be waken-up pri...
CVE-2021-46969
In the Linux kernel, the following vulnerability has been resolved: bus: mhi: core: Fix invalid error returning in mhiqueue mhiqueue returns an error when the doorbell is not accessible in the current state. This can happen when the device is in non M0 state, like M3, and needs to be waken-up pri...
CVE-2021-46967 vhost-vdpa: fix vm_flags for virtqueue doorbell mapping
In the Linux kernel, the following vulnerability has been resolved: vhost-vdpa: fix vmflags for virtqueue doorbell mapping The virtqueue doorbell is usually implemented via registeres but we don't provide the necessary vma-flags like VMPFNMAP. This may cause several issues e.g when userspace trie...
CVE-2021-46967 vhost-vdpa: fix vm_flags for virtqueue doorbell mapping
In the Linux kernel, the following vulnerability has been resolved: vhost-vdpa: fix vmflags for virtqueue doorbell mapping The virtqueue doorbell is usually implemented via registeres but we don't provide the necessary vma-flags like VMPFNMAP. This may cause several issues e.g when userspace trie...
CVE-2021-46967
In the Linux kernel, the following vulnerability has been resolved: vhost-vdpa: fix vmflags for virtqueue doorbell mapping The virtqueue doorbell is usually implemented via registeres but we don't provide the necessary vma-flags like VMPFNMAP. This may cause several issues e.g when userspace trie...
Linux kernel security vulnerabilities
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 a mhiqueue return error when the doorbell is not accessible in its current state...
Linux kernel security vulnerabilities
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 originates in the virtqueue doorbell mapping of vmflags...
PT-2024-8424 · Linux +2 · Linux Kernel +2
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a race condition error in the HDMA controller register. The Linked list element and pointer are not stored in the same memory as the HDMA controller register. I...
kernel: bus: mhi: host: Range check CHDBOFF and ERDBOFF
A missing bounds check flaw was found in the Linux kernel's Modem Host Interface bus driver in the channel doorbell offset validation logic. A local user can trigger this issue on systems with MHI devices typically Qualcomm modems or wireless cards by using a device that provides malformed or...
kernel: bus: mhi: host: Range check CHDBOFF and ERDBOFF
A missing bounds check flaw was found in the Linux kernel's Modem Host Interface bus driver in the channel doorbell offset validation logic. A local user can trigger this issue on systems with MHI devices typically Qualcomm modems or wireless cards by using a device that provides malformed or...
Threat Source newsletter (March 30, 2023) — It’s impossible to tell if your home security camera or doorbell is truly safe
Welcome to this weeks edition of the Threat Source newsletter. Everyone loves a good video of someone slipping on their icy steps in the winter, captured thanks to their home security camera or smart doorbell. But what about when that camera is just kind of chilling out and not catching the momen...
Akuvox E11 数据伪造问题漏洞
Akuvox E11 is a SIP visual doorbell from Akuvox designed for villas, houses and apartments. A security vulnerability exists in Akuvox E11 that stems from not ensuring that file extensions are associated with the files provided. This could allow an attacker to upload files to the device by changin...
Akuvox E11 信任管理问题漏洞
Akuvox E11 is a SIP visual doorbell from Akuvox designed for villas, houses and apartments. The Akuvox E11 suffers from a trust management issue vulnerability that stems from the SSH server being enabled by default, accessible to the root user, and using hard-coded passwords...
Akuvox E11 安全漏洞
Akuvox E11 is a SIP visual doorbell from Akuvox designed for villas, houses and apartments. A security vulnerability exists in Akuvox E11 that originates from the use of a customized version of the dropbear SSH service. This service allows an insecure option...
Akuvox E11 安全漏洞
Akuvox E11 is a SIP visual doorbell from Akuvox designed for villas, houses and apartments. A security vulnerability exists in Akuvox E11 that stems from Akuvox E11 using a weak encryption algorithm for stored passwords and decrypting them using hard-coded passwords, which can allow decryption of...
Akuvox E11 安全特征问题漏洞
Akuvox E11 is a SIP visual doorbell from Akuvox designed for villas, houses and apartments. A security vulnerability exists in Akuvox E11 that stems from the inclusion of a feature that encrypts a message and then forwards it.The IV vector and key are static, which could allow an attacker to...