National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2012-3443 Detail

Description

The django.forms.ImageField class in the form system in Django before 1.3.2 and 1.4.x before 1.4.1 completely decompresses image data during image validation, which allows remote attackers to cause a denial of service (memory consumption) by uploading an image file.

Source:  MITRE      Last Modified:  07/31/2012

Quick Info

CVE Dictionary Entry:
CVE-2012-3443
Original release date:
07/31/2012
Last revised:
04/10/2013
Source:
US-CERT/NIST

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score:
5.0 MEDIUM
Vector:
(AV:N/AC:L/Au:N/C:N/I:N/A:P) (legend)
Impact Subscore:
2.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Low
Authentication:
Not required to exploit
Impact Type:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://www.debian.org/security/2012/dsa-2529 External Source DEBIAN DSA-2529
http://www.mandriva.com/security/advisories?name=MDVSA-2012:143 External Source MANDRIVA MDVSA-2012:143
http://www.openwall.com/lists/oss-security/2012/07/31/1 External Source MLIST [oss-security] 20120730 CVE Request: Django 1.3.1 and 1.4.0 security issues
http://www.openwall.com/lists/oss-security/2012/07/31/2 External Source MLIST [oss-security] 20120730 Re: CVE Request: Django 1.3.1 and 1.4.0 security issues
http://www.ubuntu.com/usn/USN-1560-1 External Source UBUNTU USN-1560-1
https://www.djangoproject.com/weblog/2012/jul/30/security-releases-issued/ Patch; Vendor Advisory External Source CONFIRM https://www.djangoproject.com/weblog/2012/jul/30/security-releases-issued/

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:djangoproject:django:0.95:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:0.96:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.0:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.0:alpha1:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.0:alpha2:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.0:beta:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.0:beta2:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.1:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.1:alpha1:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.1:beta1:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.1:rc1:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.1.2:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.1.3:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.1.4:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.2:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.2:beta1:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.2:rc1:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.2-alpha1:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.2.2:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.2.4:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.2.5:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.2.6:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.2.7:*:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:*    versions up to (including) 1.3
cpe:2.3:a:djangoproject:django:1.3:alpha1:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.3:beta1:*:*:*:*:*:*
cpe:2.3:a:djangoproject:django:1.4:*:*:*:*:*:*:*

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

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