CVE-2011-2772 Detail

Current Description

The get_dataroot_image_path function in lib/file.php in Mahara before 1.4.1 does not properly validate uploaded image files, which allows remote attackers to cause a denial of service (memory consumption) via a (1) large or (2) invalid image.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  N/A
NVD score not yet provided.


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Hyperlink Resource
http://security.debian.org/debian-security/pool/updates/main/m/mahara/mahara_1.2.6-2+squeeze3.debian.tar.gz Patch 
http://www.debian.org/security/2011/dsa-2334
https://bugs.launchpad.net/mahara/+bug/784978
https://launchpad.net/mahara/+milestone/1.4.1 Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-20 Improper Input Validation cwe source acceptance level NIST  

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Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-2772
NVD Published Date:
11/14/2011
NVD Last Modified:
03/12/2012
Source:
MITRE