Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: md: The mdstopwrites function is called in mdstop. From the link 1, we can see that raid1d was still running even after the path raiddtr - mdstop - mdstop. Let’s stop writing data first in the destructor, to align with the normal...

The vulnerability of the md_stop() function in the drivers/md/md.c module of the multi-device (RAID and LVM) Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the mdstop function in the drivers/md/md.c module of the Linux device driver suite, which handles multiple devices such as RAID and LVM, is related to code errors. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and...

CVE-2022-49987

In the Linux kernel, the following vulnerability has been resolved: md: call mdstopwrites in mdstop From the link 1, we can see raid1d was running even after the path raiddtr - mdstop - mdstop. Let's stop write first in destructor to align with normal md-raid to fix the KASAN issue. 1...

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 mdstop not calling mdstopwrites, which could lead to KASAN issues...

DEBIAN-CVE-2022-49384

In the Linux kernel, the following vulnerability has been resolved: md: fix double free of ioacctset bioset Now ioacctset is alloc and free in personality. Remove the codes that free ioacctset in mdfree and mdstop...