medium5.0
CVE-2011-2772
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 c…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mahara | Mahara | through 1.4.0 Versions 0.9.0, 0.9.1, 0.9.2, 1.0.0, 1.0.1 |
Weakness classification
References
- NVD record
- CVE.org record
- http://secunia.com/advisories/46719
- http://security.debian.org/debian-security/pool/updates/main/m/mahara/mahara_1.2.6-2+squeeze3.debian.tar.gz
- http://www.debian.org/security/2011/dsa-2334
- https://bugs.launchpad.net/mahara/+bug/784978
- https://launchpad.net/mahara/+milestone/1.4.1
- http://secunia.com/advisories/46719
- http://security.debian.org/debian-security/pool/updates/main/m/mahara/mahara_1.2.6-2+squeeze3.debian.tar.gz
- http://www.debian.org/security/2011/dsa-2334
- https://bugs.launchpad.net/mahara/+bug/784978
- https://launchpad.net/mahara/+milestone/1.4.1