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CVE
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CVE-2011-2772Date: (C)2011-11-14   (M)2023-12-22


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.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 5.0
Exploit Score: 10.0
Impact Score: 2.9
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL
  
Reference:
SECUNIA-46719
DSA-2334
http://security.debian.org/debian-security/pool/updates/main/m/mahara/mahara_1.2.6-2+squeeze3.debian.tar.gz
https://bugs.launchpad.net/mahara/+bug/784978
https://launchpad.net/mahara/+milestone/1.4.1

CPE    72
cpe:/a:mahara:mahara:1.2.0:alpha3
cpe:/a:mahara:mahara:1.1
cpe:/a:mahara:mahara:1.2.0:alpha1
cpe:/a:mahara:mahara:1.2.0:alpha2
...
CWE    1
CWE-20
OVAL    1
oval:org.secpod.oval:def:600681

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