EulerOS 2.0 SP10 : kernel (EulerOS-SA-2022-1781)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A vulnerability was found in the Linux kernel's cgroupreleaseagentwrite in the kernel/cgroup/cgroup-v1.c function. This flaw, under certain...

The vulnerability of the `copy_page_to_iter_pipe` and `push_pipe` functions in the Linux operating system allows a hacker to overwrite the contents of page cache for arbitrary files.

The vulnerability of the copypagetoiterpipe and pushpipe functions in the Linux kernel is related to errors in permission storage. Exploiting this vulnerability could allow an attacker to rewrite the contents of page cache for arbitrary files...

CVE-2022-0847: Improper Initialization

A flaw was found in the way the "flags" member of the new pipe buffer structure was lacking proper initialization in copypagetoiterpipe and pushpipe functions in the Linux kernel and could thus contain stale values. An unprivileged local user could use this flaw to write to pages in the page cach...