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.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-2334-1 mahara security update
EUVD EUVD EUVD-2011-2746 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-09-17T03:18:11.960Z

Reserved: 2011-07-19T00:00:00Z

Link: CVE-2011-2772

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2011-11-15T03:57:56.503

Modified: 2025-04-11T00:51:21.963

Link: CVE-2011-2772

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses