Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the hlcdappend function in the gb-beagleplay driver. When this function calls usleeprange while...

DEBIAN-CVE-2024-36887

In the Linux kernel, the following vulnerability has been resolved: e1000e: change usleeprange to udelay in PHY mdic access This is a partial revert of commit 6dbdd4de0362 "e1000e: Workaround for sporadic MDI error on Meteor Lake systems". The referenced commit used usleeprange inside the PHY...

Xorg 1.4 to 1.11.2 File Permission Change PoC

No description provided by source. / xchmod.c -- Xorg file permission change vulnerability PoC Author: vladz http://vladz.devzero.fr Date: 2011/12/15 Software: www.x.org Version: Xorg 1.4 to 1.11.2 in all configurations. Xorg 1.3 and earlier if built with the USECHMOD preprocessor identifier Test...

Linux Kernel 'pipe.c' Local Privilege Escalation Vulnerability

No description provided by source. while : ; do echo y ; sleep 1 ; | while read ; do echo z$REPLY; done ; & PID=$! OUT=$ps -efl | grep 'sleep 1' | grep -v grep | read PID REST ; echo $PID; OUT="$OUT%% " DELAY=$RANDOM 1000 / 32768 usleep $DELAY 1000 + RANDOM % 1000 echo n /proc/$OUT/fd/1 Trigger...