Linux ata_tdev_add() DoS

The vulnerability of the atatdevadd function in the Linux operating system is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993295)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993295 advisory. In the Linux kernel, the following vulnerability has been resolved: ata: libata-transport: fix error handling in atatdevadd In atatdevadd, the return value of...

EUVD-2025-12964

Malicious code in bioql PyPI...

DEBIAN-CVE-2022-49823

In the Linux kernel, the following vulnerability has been resolved: ata: libata-transport: fix error handling in atatdevadd In atatdevadd, the return value of transportadddevice is not checked. As a result, it causes null-ptr-deref while removing the module, because transportremovedevice is calle...

CVE-2022-49823 ata: libata-transport: fix error handling in ata_tdev_add()

In the Linux kernel, the following vulnerability has been resolved: ata: libata-transport: fix error handling in atatdevadd In atatdevadd, the return value of transportadddevice is not checked. As a result, it causes null-ptr-deref while removing the module, because transportremovedevice is calle...

CVE-2022-49823

In CVE-2022-49823, the Linux kernel’s ata_tdev_add() in libata-transport is vulnerable because it does not verify the return value of transport_add_device(). If transport_add_device() fails, the subsequent removal path calls transport_remove_device() and device_del() on a device that may not have...

CVE-2022-49823 ata: libata-transport: fix error handling in ata_tdev_add()

In the Linux kernel, the following vulnerability has been resolved: ata: libata-transport: fix error handling in atatdevadd In atatdevadd, the return value of transportadddevice is not checked. As a result, it causes null-ptr-deref while removing the module, because transportremovedevice is calle...

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 Linux kernel that stems from a failure to check the transportadddevice return value in atatdevadd, which could result in a null pointer...

CVE-2022-49823: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: ata: libata-transport: fix error handling in atatdevadd In atatdevadd, the return value of transportadddevice is not checked. As a result, it causes null-ptr-deref while removing the module, because transportremovedevice is calle...

GSD-2022-1008048 ata: libata-transport: fix error handling in ata_tdev_add()

ata: libata-transport: fix error handling in atatdevadd This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.156 by commit...