1612 matches found
USN-2266-1: Linux kernel vulnerability
Andy Lutomirski discovered a flaw with the Linux kernel's ptrace syscall on x8664 processors. An attacker could exploit this flaw to cause a denial of service System Crash or potential gain administrative privileges...
Linux/x86-64 - setuid(0) & chmod ("/etc/passwd", 0777) & exit(0) - 63 bytes
No description provided by source. / Title: Linux/x86-64 - setuid0 & chmod /etc/passwd, 0777 & exit0 - 63 bytes Date: 2010-06-17 Tested: Archlinux x8664 k2.6.33 Author: Jonathan Salwan Web: http://shell-storm.org | http://twitter.com/jonathansalwan ! Dtabase of shellcodes...
Linux Kernel < 3.8.9 - x86_64 perf_swevent_init Local Root Exploit
No description provided by source. / CVE-2013-2094 exploit x8664 Linux 3.8.9 by sorbo [email protected] June 2013 Based on sd's exploit. Supports more targets. / define GNUSOURCE include string.h include stdio.h include unistd.h include stdlib.h include stdint.h include sys/syscall.h include...
Linux Kernel 2.6.x - ptrace_attach Local Privilege Escalation Exploit
No description provided by source. / ptraceattach privilege escalation exploit by s0m3b0dy tested on Gentoo 2.6.29rc1 grataz: Tazo, rassta, nukedclx, maciek, D0hannuk, mivus, wacky, nejmo, filo... email: s0m3b0dy1 at gmail.com / include grp.h include stdio.h include fcntl.h include errno.h includ...
Linux/MIPS - execve /bin/sh - 48 bytes
No description provided by source. / Title: Linux/MIPS - execve /bin/sh - 48 bytes Date: 2011-11-24 Author: rigan - imrigan at gmail.com .text .global start start: slti $a2, $zero, -1 li $t7, 0x2f2f6269 sw $t7, -12$sp li $t6, 0x6e2f7368 sw $t6, -8$sp sw $zero, -4$sp la $a0, -12$sp slti $a1, $zero...
Linux Kernel 'perf_count_sw_cpu_clock' event Denial of Service
No description provided by source. //Vince / Error with overflows and perf::perfcountswcpuclock / / This test will crash Linux 3.0.0 / / compile with gcc -O2 -o ofloswcpuclockcrash ofloswcpuclockcrash.c / / by Vince Weaver vweaver1 at eecs.utk.edu / define GNUSOURCE 1 include stdio.h include...
freebsd/x86-64 exec("/bin/sh") shellcode 31 bytes
No description provided by source. / | | | | | | | \ | | | | || |/ |/ | |/ / ' \ | | / | | | | | | | | | | | | | | | | || ||,|||\| || || \/||| http://www.hacknroll.com Description: FreeBSD x86-64 exec/bin/sh Shellcode - 31 bytes Authors: Maycon M. Vitali 0ut0fBound Milw0rm .:...
docker 0.11 VMM-container Breakout
No description provided by source. / shocker: docker PoC VMM-container breakout C 2014 Sebastian Krahmer Demonstrates that any given docker image someone is asking you to run in your docker setup can access ANY file on your host, e.g. dumping hosts /etc/shadow or other sensitive info, compromisin...
CylantSecure 1.0 Kernel Module Syscall Rerouting Vulnerability
No description provided by source. source: http://www.securityfocus.com/bid/2958/info CylantSecure is a commercial Linux hardening tool and security infrastructure available from Cylant Technology. A problem in the CylantSecure infrastructure could allow users to escape monitoring. A user with ro...
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...
change mode 0777 of "/etc/passwd" with sys_chmod syscall
No description provided by source. / 1-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=0 0 1 1 /' \ /'\ /\ \ /'\ 0 0 /, \ /\/\ \ \ \ \ ,/\ /\ \ 1 1 //\ \ /' \ /\ //\ Exploit database separated by exploit 0 0 // type local, remote, DoS, etc. 1 1 1 0 + Site :...
Distributed Ruby send syscall vulnerability
No description provided by source. This file is part of the Metasploit Framework and may be subject to redistribution and commercial restrictions. Please see the Metasploit Framework web site for more information on licensing and terms of use. http://metasploit.com/projects/Framework/ require...
Linux/x86_64 reboot(POWER_OFF) 19 bytes shellcode
No description provided by source. Linux/x8664 rebootPOWEROFF 19 bytes shellcode Date: 2010-04-25 Author: zbt Tested on: x8664 Debian GNU/Linux / ; rebootLINUXREBOOTMAGIC1, LINUXREBOOTMAGIC2, LINUXREBOOTCMDPOWEROFF section .text global start start: mov edx, 0x4321fedc mov esi, 0x28121969 mov edi,...
Ubuntu 12.04.0-2LTS x64 perf_swevent_init - Kernel Local Root Exploit
No description provided by source. / Ubuntu 12.04 3.x x8664 perfsweventinit Local root exploit by Vitaly Nikolenko [email protected] based on semtex.c by sd Supported targets: 0 Ubuntu 12.04.0 - 3.2.0-23-generic 1 Ubuntu 12.04.1 - 3.2.0-29-generic 2 Ubuntu 12.04.2 - 3.5.0-23-generic $ gcc vnik.c...
Linux 3.4+ - Arbitrary write with CONFIG_X86_X32
No description provided by source. / Local root exploit for CVE-2014-0038. https://raw.github.com/saelo/cve-2014-0038/master/timeoutpwn.c Bug: The X86X32 recvmmsg syscall does not properly sanitize the timeout pointer passed from userspace. Exploit primitive: Pass a pointer to a kernel address as...
Linux/x86_64 execve("/bin/sh"); 30 bytes shellcode
No description provided by source. Linux/x8664 execve/bin/sh; 30 bytes shellcode Date: 2010-04-26 Author: zbt Tested on: x8664 Debian GNU/Linux / ; execve/bin/sh, /bin/sh, NULL section .text global start start: xor rdx, rdx mov qword rbx, '//bin/sh' shr rbx, 0x8 push rbx mov rdi, rsp push rax pus...
change mode 0777 of "/etc/shadow" with sys_chmod syscall
No description provided by source. / 1-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=0 0 1 1 /' \ /'\ /\ \ /'\ 0 0 /, \ /\/\ \ \ \ \ ,/\ /\ \ 1 1 //\ \ /' \ /\ //\ /'\ \ /\ \ \ \ /'\ 0 0 \ \ /\ /\ \ \ \ /\ \ \ /\ /\ \ \ \ \ \ \ / 1 1 \ \ \ \\ \ \ /\ \...
Linux x86 - polymorphic execve("/bin/bash","-p",NULL) - 57 bytes
No description provided by source. / Title: Linux x86 - polymorphic execve/bin/bash, /bin/bash, -p, NULL - 57 bytes Author: Jonathan Salwan Mail: [email protected] Web: http://www.shell-storm.org !Database of Shellcodes http://www.shell-storm.org/shellcode/ sh sets euid, egid to uid, gid if ...
Linux Kernel <= 2.4.23, <= 2.6.0 - mremap() Bound Checking Root Exploit
No description provided by source. / Linux kernel mremap bound checking bug exploit. Bug found by Paul Starzetz paul isec pl Copyright c 2004 iSEC Security Research. All Rights Reserved. THIS PROGRAM IS FOR EDUCATIONAL PURPOSES ONLY IT IS PROVIDED AS IS AND WITHOUT ANY WARRANTY. COPYING, PRINTING...
[oss-security] CVE request: Another Linux syscall auditing bug
On a 32-bit x86 kernel with syscall auditing enabled, syscall1000 will cause an OOPS. This problem goes at least as far back as Linux 3.11 and appears to be present in Linux 3.15 as well. I suspect that this bug is very old. In order to see this bug, you'll need syscall auditing on auditctl -e 1...