5

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 cause a denial of service (memory consumption) via a (1) large or (2) invalid image.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mahara ≫ Mahara Version <= 1.4.0
Mahara ≫ Mahara Version 0.9.0
Mahara ≫ Mahara Version 0.9.1
Mahara ≫ Mahara Version 0.9.2
Mahara ≫ Mahara Version 1.0.0
Mahara ≫ Mahara Version 1.0.1
Mahara ≫ Mahara Version 1.0.2
Mahara ≫ Mahara Version 1.0.3
Mahara ≫ Mahara Version 1.0.4
Mahara ≫ Mahara Version 1.0.5
Mahara ≫ Mahara Version 1.0.6
Mahara ≫ Mahara Version 1.0.7
Mahara ≫ Mahara Version 1.0.8
Mahara ≫ Mahara Version 1.0.9
Mahara ≫ Mahara Version 1.0.10
Mahara ≫ Mahara Version 1.0.11
Mahara ≫ Mahara Version 1.0.12
Mahara ≫ Mahara Version 1.0.13
Mahara ≫ Mahara Version 1.0.14
Mahara ≫ Mahara Version 1.0.15
Mahara ≫ Mahara Version 1.1
Mahara ≫ Mahara Version 1.1.0
Mahara ≫ Mahara Version 1.1.0 Update alpha1
Mahara ≫ Mahara Version 1.1.0 Update alpha2
Mahara ≫ Mahara Version 1.1.0 Update alpha3
Mahara ≫ Mahara Version 1.1.0 Update beta1
Mahara ≫ Mahara Version 1.1.0 Update beta2
Mahara ≫ Mahara Version 1.1.0 Update beta3
Mahara ≫ Mahara Version 1.1.0 Update beta4
Mahara ≫ Mahara Version 1.1.0 Update rc1
Mahara ≫ Mahara Version 1.1.0 Update rc2
Mahara ≫ Mahara Version 1.1.1
Mahara ≫ Mahara Version 1.1.2
Mahara ≫ Mahara Version 1.1.3
Mahara ≫ Mahara Version 1.1.4
Mahara ≫ Mahara Version 1.1.5
Mahara ≫ Mahara Version 1.1.6
Mahara ≫ Mahara Version 1.1.7
Mahara ≫ Mahara Version 1.1.8
Mahara ≫ Mahara Version 1.1.9
Mahara ≫ Mahara Version 1.2.0
Mahara ≫ Mahara Version 1.2.0 Update alpha1
Mahara ≫ Mahara Version 1.2.0 Update alpha2
Mahara ≫ Mahara Version 1.2.0 Update alpha3
Mahara ≫ Mahara Version 1.2.0 Update beta1
Mahara ≫ Mahara Version 1.2.0 Update beta2
Mahara ≫ Mahara Version 1.2.0 Update beta3
Mahara ≫ Mahara Version 1.2.0 Update beta4
Mahara ≫ Mahara Version 1.2.0 Update rc1
Mahara ≫ Mahara Version 1.2.1
Mahara ≫ Mahara Version 1.2.2
Mahara ≫ Mahara Version 1.2.3
Mahara ≫ Mahara Version 1.2.4
Mahara ≫ Mahara Version 1.2.5
Mahara ≫ Mahara Version 1.2.6
Mahara ≫ Mahara Version 1.3.0
Mahara ≫ Mahara Version 1.3.0 Update beta1
Mahara ≫ Mahara Version 1.3.0 Update beta2
Mahara ≫ Mahara Version 1.3.0 Update beta3
Mahara ≫ Mahara Version 1.3.0 Update beta4
Mahara ≫ Mahara Version 1.3.0 Update rc1
Mahara ≫ Mahara Version 1.3.1
Mahara ≫ Mahara Version 1.3.2
Mahara ≫ Mahara Version 1.3.3
Mahara ≫ Mahara Version 1.3.4
Mahara ≫ Mahara Version 1.3.5
Mahara ≫ Mahara Version 1.3.6
Mahara ≫ Mahara Version 1.3.7
Mahara ≫ Mahara Version 1.4 Update rc1
Mahara ≫ Mahara Version 1.4 Update rc2
Mahara ≫ Mahara Version 1.4 Update rc3
Mahara ≫ Mahara Version 1.4 Update rc4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.27% 0.809
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://secunia.com/advisories/46719
Vendor Advisory
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://launchpad.net/mahara/+milestone/1.4.1
Patch
https://bugs.launchpad.net/mahara/+bug/784978