701 matches found
Magento 2 Community Edition DoS vulnerability
A denial-of-service vulnerability exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. Under certain conditions, an unauthenticated attacker could force the Magento store's full page cache to serve a 404 page to customers...
The Bug Report - March 2022 Edition
The Bug Report - March 2022 By Charles McFarland · April 6, 2022 Your Cybersecurity Comic Relief Comic from https://geek-and-poke.com/ and remains unedited. https://creativecommons.org/licenses/by/3.0/ Use of this comic does not indicate endorsement by the creator. Why am I here? Welcome back the...
kernel: improper initialization of the "flags" member of the new pipe_buffer
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...
ROS-20220314-02
Vulnerability of copypagetoiterpipe and pushpipe functions of Linux kernel is related to errors when saving permissions. Exploitation of the vulnerability could allow an attacker to overwrite the contents of the page cache of arbitrary files...
A flaw was found in the way the "flags" member of the new pipe buffer structure was lacking proper initialization in copy_page_to_iter_pipe and push_pipe 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 cache backed by read only files and as such escalate their privileges on the system.
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DEBIAN-CVE-2022-0847
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...
AZL-8900 CVE-2022-0847 affecting package kernel for versions less than 5.15.26.1-1
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...
Design/Logic Flaw
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...
kernel: improper initialization of the "flags" member of the new pipe_buffer
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...
kernel: improper initialization of the "flags" member of the new pipe_buffer
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...
kernel: improper initialization of the "flags" member of the new pipe_buffer
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...
kernel: improper initialization of the "flags" member of the new pipe_buffer
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...
kernel: improper initialization of the "flags" member of the new pipe_buffer
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...
kernel: improper initialization of the "flags" member of the new pipe_buffer
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...
kernel: improper initialization of the "flags" member of the new pipe_buffer
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...
Exploit for Improper Initialization in Linux Linux_Kernel
CVE-2022-0847 Dirty Pipe linux kernel lifting analysis toc...
CVE-2022-0847
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...
Dirty Pipe Linux Privilege Escalation Exploit
Proof of concept for a vulnerability in the Linux kernel existing since version 5.8 that allows overwriting data in arbitrary read-only files. This leads to privilege escalation because unprivileged processes can inject code into root processes. / SPDX-License-Identifier: GPL-2.0 / / Copyright 20...
Dirty Pipe SUID Binary Hijack Privilege Escalation Exploit
Variant proof of concept exploit for the Dirty Pipe file overwrite vulnerability. This version hijacks a SUID binary to spawn a root shell. // // dirtypipez.c // // hacked up Dirty Pipe CVE-2022-0847 PoC that hijacks a SUID binary to spawn // a root shell. and attempts to restore the damaged bina...
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 operating system is related to errors in permission storage. Exploiting this vulnerability could allow an attacker to rewrite the contents of page cache for arbitrary files...