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PoC for CVE-2010-1869 (ghostscript) and CVE-2010-1039 (rpc.pcnfsd)
From: Rodrigo Branco <rbranco () checkpoint com>
Date: Sun, 18 Jul 2010 11:31:54 -0700
Dear List, I'm writing in behalf of the Check Point Vulnerability Discovery Team to provide the PoC for two vulnerabilities released in the past month: - CVE-2010-1869 (Ghostscript stack overflow): o http://www.kernelhacking.com/rodrigo/exploits/gs_bsd.pl.txt -> Working exploit against PCBSD, exploiting the vulnerability thru CUPS o http://www.kernelhacking.com/rodrigo/exploits/gs_ps.pl.txt -> To create a .ps file just to trigger the vulnerability - CVE-2010-1039 (rpc.pcnfsd format string): o http://www.kernelhacking.com/rodrigo/exploits/pcnfsd.c -> RPC message to trigger the format string, already supporting RPC fragmentation We are leading a big change in the way vendors report vulnerabilities, providing PoC code so customers and interested parties are able to test the fixes and IPS systems. We provide such PoC code to the public at least a month AFTER the release of the fix and immediately per request of interested parties. Additionally, Check Point is committed to responsible disclosure procedures, allowing vendors ample time to respond, alert customers and time to apply the fixes before release. Best Regards, Rodrigo. -- Rodrigo Rubira Branco Senior Security Researcher Vulnerability Discovery Team (VDT) Check Point Software Technologies _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/
Current thread:
- PoC for CVE-2010-1869 (ghostscript) and CVE-2010-1039 (rpc.pcnfsd) Rodrigo Branco (Jul 18)