National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2010-4535 Detail

Description

The password reset functionality in django.contrib.auth in Django before 1.1.3, 1.2.x before 1.2.4, and 1.3.x before 1.3 beta 1 does not validate the length of a string representing a base36 timestamp, which allows remote attackers to cause a denial of service (resource consumption) via a URL that specifies a large base36 integer.

Source:  MITRE
Description Last Modified:  01/10/2011

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://code.djangoproject.com/changeset/15032 Patch
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053041.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053072.html
http://www.djangoproject.com/weblog/2010/dec/22/security/ Patch Vendor Advisory
http://www.openwall.com/lists/oss-security/2010/12/23/4 Patch
http://www.openwall.com/lists/oss-security/2011/01/03/5 Patch
http://www.securityfocus.com/bid/45563
http://www.ubuntu.com/usn/USN-1040-1
http://www.vupen.com/english/advisories/2011/0048
http://www.vupen.com/english/advisories/2011/0098
https://bugzilla.redhat.com/show_bug.cgi?id=665373 Patch

Technical Details

Vulnerability Type (View All)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2010-4535
NVD Published Date:
01/10/2011
NVD Last Modified:
01/20/2011