1696 matches found
Apple Mac OSX xnu 1228.x - Local Kernel Memory Disclosure
/ xnu-getldt.c Copyright c 2008 by Apple MACOS X xnu include include include include include include include define TMPFILE "/tmp/xnu-getldt" define READSIZE 0x2000000 int main int argc, char argv int fd, n, numdesc; void ptr; printf "Apple MACOS X xnu \n" "http://www.digit-labs.org/ -- Digit-Lab...
PT-2009-2739 · Linux · Linux Kernel
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 2.6.24.1 Description: The issue allows local users to cause a denial of service or gain privileges via unspecified vectors, related to the vm file structure member, and the mmap region and do munmap functions...
linux/amd64 flush iptables rules shellcode 84 bytes
No description provided by source. / /sbin/iptables -F shellcode for AMD64 84 bytes By gat3way gat3wayat gat3waydoteu The code to load the sc into an executable mmap-ed executable page was shamelessly stolen by hophet too lazy : Thanks Gustavo C. for the inspiration - x8664 assembly is fun : Here...
linux/amd64 - flush iptables rules shellcode 84 bytes
linux/amd64 flush iptables rules shellcode 84 bytes. Shellcode exploit for linamd64 platform / /sbin/iptables -F shellcode for AMD64 84 bytes By gat3way The code to load the sc into an executable mmap-ed executable page was shamelessly stolen by hophet too lazy : Thanks Gustavo C. for the...
Linux Kernel < 2.6.22 ftruncate()/open() Local Exploit
Exploit for linux platform in category local exploits ====================================================== Linux Kernel bug information: http://osvdb.org/49081 !!!This is for educational purposes only!!! To use it, you've got to find a sgid directory you've got permissions to write into obvious...
SuSE 10 Security Update : Python (ZYPP Patch Number 5490)
This update of python fixes several security vulnerabilities. CVE-2008-1679 / CVE-2008-1887 / CVE-2008-3143 / CVE-2008-3142 / CVE-2008-3144 / CVE-2008-2315 / CVE-2008-2316 Note: for SLE10 a non-security bug in mmap was fixed too. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The text...
Linux Kernel "do_mremap" Local Proof of Concept
No description provided by source. / Proof-of-concept exploit code for domremap Copyright C 2004 Christophe Devine and Julien Tinnes This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software...
Linux Kernel "mremap()"#2 Local Proof-of-concept
No description provided by source. / Proof-of-concept exploit code for domremap 2 Copyright C 2004 Christophe Devine This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either versi...
Linux Kernel SPARC平台mmap()调用本地拒绝服务漏洞
BUGTRAQ ID: 29397 CVECAN ID: CVE-2008-2137 Linux Kernel是开放源码操作系统Linux所使用的内核。 Linux Kernel内核的实现上存在漏洞，如果没有设置mmap MAPFIXED位的话，Linux Kernel的arch/sparc/kernel/syssparc.c文件中的sparcmmapcheck函数以及arch/sparc64/kernel/syssparc.c文件中的sparc64mmapcheck函数会忽略一些虚拟地址范围，这允许本地攻击者通过恶意的mmap调用导致拒绝服务。 Linux kernel 2.6.25....
Code injection
The 1 sparcmmapcheck function in arch/sparc/kernel/syssparc.c and the 2 sparc64mmapcheck function in arch/sparc64/kernel/syssparc.c, in the Linux kernel 2.4 before 2.4.36.5 and 2.6 before 2.6.25.3, omit some virtual-address range aka span checks when the mmap MAPFIXED bit is not set, which allows...
CVE-2008-2137
The 1 sparcmmapcheck function in arch/sparc/kernel/syssparc.c and the 2 sparc64mmapcheck function in arch/sparc64/kernel/syssparc.c, in the Linux kernel 2.4 before 2.4.36.5 and 2.6 before 2.6.25.3, omit some virtual-address range aka span checks when the mmap MAPFIXED bit is not set, which allows...
CVE-2008-2137
The CVE-2008-2137 entry describes a Linux kernel vulnerability in the SPARC/SPARC64 mmap checks. Affected are Linux kernel 2.4 before 2.4.36.5 and 2.6 before 2.6.25.3, where sparc_mmap_check (arch/sparc/kernel/sys_sparc.c) and sparc64_mmap_check (arch/sparc64/kernel/sys_sparc.c) omit some virtual...
CVE-2008-2137: Undefined Security Weakness
The 1 sparcmmapcheck function in arch/sparc/kernel/syssparc.c and the 2 sparc64mmapcheck function in arch/sparc64/kernel/syssparc.c, in the Linux kernel 2.4 before 2.4.36.5 and 2.6 before 2.6.25.3, omit some virtual-address range aka span checks when the mmap MAPFIXED bit is not set, which allows...
kernel security and bug fix update
2.6.9-67.0.15.0.1.EL - fix skb alignment that was causing sendto to fail with EFAULT Olaf Kirch orabug 6845794 - fix entropy flag in bnx2 driver to generate entropy pool John Sobecki orabug 5931647 - fix enomem due to larger mtu size page alloc Zach Brown orabug 5486128 - fix percpu api bugon wit...
Important: kernel security and bug fix update
2.6.9-67.0.1.0.1.EL - fix entropy flag in bnx2 driver to generate entropy pool John Sobecki orabug 5931647 - fix enomem due to larger mtu size page alloc Zach Brown orabug 5486128 - fix percpu api bugon with rds Zach Brown orabug 5760648 2.6.9-67.0.1 -kernel ieee80211 off-by-two integer underflow...
openSUSE 10 Security Update : apparmor (apparmor-1842)
This update fixes security problems in the AppArmor confinment technology. Since it adds new flags to the profile syntax, you likely should review and adapt your profiles. - If a profile allowed unconfined execution 'ux' of a child binary it was possible to inject code via LDPRELOAD or similar...
HP-UX Security Patch : PHKL_28152
POSIX AIO;getdirentries;MVFS;rcp;mmap/IDS %NASLMINLEVEL 70300 C Tenable Network Security, Inc. if !definedfunc"bnrandom" exit0; include'deprecatednasllevel.inc'; include'compat.inc'; if description scriptid26384; scriptversion"1.8"; scriptsetattributeattribute:"pluginmodificationdate",...
HP-UX Security Patch : PHKL_23813
probe,sysproc,shmem,pm,mmap, Enable PA-8700 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. if !definedfunc"bnrandom" exit0; include'deprecatednasllevel.inc'; include'compat.inc'; if description scriptid26343; scriptversion"1.8"; scriptsetattributeattribute:"pluginmodificationdate",...
HP-UX Security Patch : PHKL_28428
mmap/fork io,VM-JFS ddlock,thrd prf,usr lim %NASLMINLEVEL 70300 C Tenable Network Security, Inc. if !definedfunc"bnrandom" exit0; include'deprecatednasllevel.inc'; include'compat.inc'; if description scriptid26388; scriptversion"1.8"; scriptsetattributeattribute:"pluginmodificationdate",...
HP-UX Security Patch : PHKL_35564
mmap2 fails with ENOMEM, VM vfork2 fix %NASLMINLEVEL 70300 C Tenable Network Security, Inc. if !definedfunc"bnrandom" exit0; include'deprecatednasllevel.inc'; include'compat.inc'; if description scriptid26433; scriptversion"1.8"; scriptsetattributeattribute:"pluginmodificationdate",...