Vulnerability CVE-2011-0241
Published: 2011-07-21   Modified: 2012-02-13

Description:
Heap-based buffer overflow in ImageIO in Apple Safari before 5.0.6 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted TIFF image with CCITT Group 4 encoding.

CVSS2 => (AV:N/AC:M/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9.3/10
10/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Apple -> Imageio 
Apple -> Safari 

 References:
http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.html
http://support.apple.com/kb/HT5281
http://support.apple.com/kb/HT5130
http://support.apple.com/kb/HT5001
http://support.apple.com/kb/HT4999
http://support.apple.com/kb/HT4808
http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00002.html
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html
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