Vulnerability CVE-2008-4864
Published: 2008-10-31   Modified: 2012-02-12

Description:
Multiple integer overflows in imageop.c in the imageop module in Python 1.5.2 through 2.5.1 allow context-dependent attackers to break out of the Python VM and execute arbitrary code via large integer values in certain arguments to the crop function, leading to a buffer overflow, a different vulnerability than CVE-2007-4965 and CVE-2008-1679.

Type:

CWE-189

 (Numeric Errors)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Python software foundation -> Python 

 References:
http://lists.apple.com/archives/security-announce/2009/Feb/msg00000.html
http://scary.beasts.org/security/CESA-2008-008.html
http://support.apple.com/kb/HT3438
http://svn.python.org/view/python/trunk/Modules/imageop.c?rev=66689&view=diff&r1=66689&r2=66688&p1=python/trunk/Modules/imageop.c&p2=/python/trunk/Modules/imageop.c
http://svn.python.org/view?rev=66689&view=rev
http://www.openwall.com/lists/oss-security/2008/10/27/2
http://www.openwall.com/lists/oss-security/2008/10/29/3
http://www.securityfocus.com/archive/1/507985/100/0/threaded
http://www.securityfocus.com/bid/31932
http://www.securityfocus.com/bid/31976
http://www.vmware.com/security/advisories/VMSA-2009-0016.html
http://www.vupen.com/english/advisories/2009/3316
https://exchange.xforce.ibmcloud.com/vulnerabilities/46606
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10702
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8354
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