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Overview

Vulnerability Score 5.0 5.0
CVE Id CVE-2011-2772
Last Modified 12 Mar 2012 12:00:00
Published 14 Nov 2011 10:57:56
Confidentiality Impact NONE NONE
Integrity Impact NONE NONE
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-2011-2772

Summary

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.

Vulnerable Systems

Application

  • Mahara 0.9.0

  • Mahara 0.9.1

  • Mahara 0.9.2

  • Mahara 1.0.0

  • Mahara 1.0.1

  • Mahara 1.0.10

  • Mahara 1.0.11

  • Mahara 1.0.12

  • Mahara 1.0.13

  • Mahara 1.0.14

  • Mahara 1.0.15

  • Mahara 1.0.2

  • Mahara 1.0.3

  • Mahara 1.0.4

  • Mahara 1.0.5

  • Mahara 1.0.6

  • Mahara 1.0.7

  • Mahara 1.0.8

  • Mahara 1.0.9

  • Mahara 1.1

  • Mahara 1.1.0

  • Mahara 1.1.1

  • Mahara 1.1.2

  • Mahara 1.1.3

  • Mahara 1.1.4

  • Mahara 1.1.5

  • Mahara 1.1.6

  • Mahara 1.1.7

  • Mahara 1.1.8

  • Mahara 1.1.9

  • Mahara 1.2.0

  • Mahara 1.2.1

  • Mahara 1.2.2

  • Mahara 1.2.3

  • Mahara 1.2.4

  • Mahara 1.2.5

  • Mahara 1.2.6

  • Mahara 1.3.0

  • Mahara 1.3.1

  • Mahara 1.3.2

  • Mahara 1.3.3

  • Mahara 1.3.4

  • Mahara 1.3.5

  • Mahara 1.3.6

  • Mahara 1.3.7

  • Mahara 1.4

  • Mahara 1.4.0


References

CONFIRM - https://launchpad.net/mahara/+milestone/1.4.1

CONFIRM - https://bugs.launchpad.net/mahara/+bug/784978

DEBIAN - DSA-2334

CONFIRM - http://security.debian.org/debian-security/pool/updates/main/m/mahara/mahara_1.2.6-2+squeeze3.debian.tar.gz

SECUNIA - 46719


Last Updated: 27 May 2016 10:57:06