Ubuntu 6.06 LTS / 8.04 LTS / 8.10 / 9.04 : linux, linux-source-2.6.15 vulnerabilities (USN-807-1)

Michael Tokarev discovered that the RTL8169 network driver did not correctly validate buffer sizes. A remote attacker on the local network could send specially crafted traffic that would crash the system or potentially grant elevated privileges. CVE-2009-1389 Julien Tinnes and Tavis Ormandy...

USN-807-1: Linux kernel vulnerabilities

Michael Tokarev discovered that the RTL8169 network driver did not correctly validate buffer sizes. A remote attacker on the local network could send specially crafted traffic that would crash the system or potentially grant elevated privileges. CVE-2009-1389 Julien Tinnes and Tavis Ormandy...

PulseAudio (setuid) Priv. Escalation Exploit (ubu/9.04)(slack/12.2.0)

Exploit for linux platform in category local exploits ===================================================================== PulseAudio setuid Priv. Escalation Exploit ubu/9.04slack/12.2.0 ===================================================================== PulseAudio setuid Local Privilege...

PulseAudio setuid Local Privilege Escalation Exploit

No description provided by source. !/bin/bash pulseaudio=which pulseaudio workdir="/tmp" workdir=$HOME id=which id shell=which sh trap cleanup INT function cleanup rm -f $workdir/sh $workdir/sh.c $workdir/parace $workdir/parace.c rm -rf $workdir/PATMP cat $workdir/parace.c EOF include stdio.h...

Pulse Audio setuid Privilege Escalation

!/bin/bash pulseaudio=which pulseaudio workdir="/tmp" workdir=$HOME id=which id shell=which sh trap cleanup INT function cleanup rm -f $workdir/sh $workdir/sh.c $workdir/parace $workdir/parace.c rm -rf $workdir/PATMP cat $workdir/parace.c include include include include include define...

PulseAudio setuid - Local Privilege Escalation

PulseAudio setuid - Local Privilege Escalation !/bin/bash pulseaudio=which pulseaudio workdir="/tmp" workdir=$HOME id=which id shell=which sh trap cleanup INT function cleanup rm -f $workdir/sh $workdir/sh.c $workdir/parace $workdir/parace.c rm -rf $workdir/PATMP cat $workdir/parace.c include...

PulseAudio (setuid) Priv. Escalation Exploit (ubu/9.04)(slack/12.2.0)

No description provided by source. PulseAudio setuid Local Privilege Escalation Vulnerability http://www.securityfocus.com/bid/35721 Credit for discovery of bug: Tavis Ormandy, Julien Tinnes and Yorick Koster -- Put files in /tmp/pulseaudio-exp or change config.h. Must be on same fs as the...

PulseAudio setuid - Local Privilege Escalation

!/bin/bash pulseaudio=which pulseaudio workdir="/tmp" workdir=$HOME id=which id shell=which sh trap cleanup INT function cleanup rm -f $workdir/sh $workdir/sh.c $workdir/parace $workdir/parace.c rm -rf $workdir/PATMP cat $workdir/parace.c include include include include include define...

GLSA-200907-13 : PulseAudio: Local privilege escalation

The remote host is affected by the vulnerability described in GLSA-200907-13 PulseAudio: Local privilege escalation Tavis Ormandy and Julien Tinnes of the Google Security Team discovered that the pulseaudio binary is installed setuid root, and does not drop privileges before re-executing itself...

CVE-2009-1895

The personality subsystem in the Linux kernel before 2.6.31-rc3 has a PERCLEARONSETID setting that does not clear the ADDRCOMPATLAYOUT and MMAPPAGEZERO flags when executing a setuid or setgid program, which makes it easier for local users to leverage the details of memory usage to 1 conduct NULL...

Null pointer dereference

The personality subsystem in the Linux kernel before 2.6.31-rc3 has a PERCLEARONSETID setting that does not clear the ADDRCOMPATLAYOUT and MMAPPAGEZERO flags when executing a setuid or setgid program, which makes it easier for local users to leverage the details of memory usage to 1 conduct NULL...

xscreensaver 5.01 - Arbitrary File Disclosure Symlink

xscreensaver 5.01 - Arbitrary File Disclosure Symlink xscreensaver local arbitrary file disclosure | symlink attack The �xscreensaver� program distributed normally with Xorg can be abused to disclose local files owned by other users also of the root account. Xscreensaver has the setuid bit on...

xscreensaver 5.01 - Arbitrary File Disclosure Symlink

xscreensaver local arbitrary file disclosure | symlink attack The �xscreensaver� program distributed normally with Xorg can be abused to disclose local files owned by other users also of the root account. Xscreensaver has the setuid bit on by default Example: Opensolaris The xscreensaver...

xscreensaver Symlink Attack

xscreensaver local arbitrary file disclosure | symlink attack The ´xscreensaver´ program distributed normally with Xorg can be abused to disclose local files owned by other users also of the root account. Xscreensaver has the setuid bit on by default Example: Opensolaris The xscreensaver program...

Linux/x86 - setuid(0) + execve(/bin/sh) Shellcode (27 bytes)

Linux/x86 - setuid0 + execve/bin/sh Shellcode 27 bytes. Shellcode exploit for Linuxx86 platform include const char sc= "\x31\xdb" //xor ebx,ebx "\x8d\x43\x17" //LEA eax,ebx + 0x17 /LEA is FASTER tha push/pop "\x99" //cdq "\xcd\x80" //int 80 //setuid0 shouldn't returns -1 right? ; "\xb0\x0b" //mov...

Linux/x86 - Disable Shadowing Shellcode (42 bytes)

Linux/x86 - Disable Shadowing Shellcode 42 bytes. Shellcode exploit for Linuxx86 platform include const char sc= "\x31\xdb" //xor ebx,ebx "\x8d\x43\x17" //LEA eax,ebx + 0x17 /LEA is FASTER than push and pop! "\x99" //cdq "\xcd\x80" //int 80 //setuid0 shouldn't returns -1 right? ; "\xb0\x0b" //mov...

Linux/x86 - setuid(0) + setgid(0) + execve(/bin/sh,[/bin/sh,NULL])) Shellcode (25 bytes)

Linux/x86 - setuid0 + setgid0 + execve/bin/sh,/bin/sh,NULL Shellcode 25 bytes. Shellcode exploit for Linuxx86 platform include const char shellcode= "\x6a\x17" // push $0x17 "\x58" // pop %eax "\x31\xdb" // xor %ebx,%ebx "\xcd\x80" // int $0x80 "\xb0\x2e" // mov $0x2e,%al "\xcd\x80" // int $0x80...

Linux/x86 - setuid(0) + execve(/bin/sh,0) Shellcode (25 bytes)

Linux/x86 - setuid0 + execve/bin/sh,0 Shellcode 25 bytes. Shellcode exploit for Linuxx86 platform include const char shellcode= "\x6a\x17" // push $0x17 "\x58" // pop %eax "\x31\xdb" // xor %ebx,%ebx "\xcd\x80" // int $0x80 "\xb0\x0b" // mov $0xb,%al So you'll get segfault if it's not able to do...

AIX 6.1 TL 1 : bos.rte.cron (U825668)

The remote host is missing AIX PTF U825668, which is related to the security of the package bos.rte.cron. The at command does not drop permissions when reading certain files. A local attacker may exploit this error to read any file on the system because the command is setuid root. The following...

AIX 6.1 TL 2 : bos.rte.cron (U825550)

The remote host is missing AIX PTF U825550, which is related to the security of the package bos.rte.cron. The at command does not drop permissions when reading certain files. A local attacker may exploit this error to read any file on the system because the command is setuid root. The following...