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 Version0.9.0
Mahara ≫ Mahara Version0.9.1
Mahara ≫ Mahara Version0.9.2
Mahara ≫ Mahara Version1.0.0
Mahara ≫ Mahara Version1.0.1
Mahara ≫ Mahara Version1.0.2
Mahara ≫ Mahara Version1.0.3
Mahara ≫ Mahara Version1.0.4
Mahara ≫ Mahara Version1.0.5
Mahara ≫ Mahara Version1.0.6
Mahara ≫ Mahara Version1.0.7
Mahara ≫ Mahara Version1.0.8
Mahara ≫ Mahara Version1.0.9
Mahara ≫ Mahara Version1.0.10
Mahara ≫ Mahara Version1.0.11
Mahara ≫ Mahara Version1.0.12
Mahara ≫ Mahara Version1.0.13
Mahara ≫ Mahara Version1.0.14
Mahara ≫ Mahara Version1.0.15
Mahara ≫ Mahara Version1.1
Mahara ≫ Mahara Version1.1.0
Mahara ≫ Mahara Version1.1.0 Updatealpha1
Mahara ≫ Mahara Version1.1.0 Updatealpha2
Mahara ≫ Mahara Version1.1.0 Updatealpha3
Mahara ≫ Mahara Version1.1.0 Updatebeta1
Mahara ≫ Mahara Version1.1.0 Updatebeta2
Mahara ≫ Mahara Version1.1.0 Updatebeta3
Mahara ≫ Mahara Version1.1.0 Updatebeta4
Mahara ≫ Mahara Version1.1.0 Updaterc1
Mahara ≫ Mahara Version1.1.0 Updaterc2
Mahara ≫ Mahara Version1.1.1
Mahara ≫ Mahara Version1.1.2
Mahara ≫ Mahara Version1.1.3
Mahara ≫ Mahara Version1.1.4
Mahara ≫ Mahara Version1.1.5
Mahara ≫ Mahara Version1.1.6
Mahara ≫ Mahara Version1.1.7
Mahara ≫ Mahara Version1.1.8
Mahara ≫ Mahara Version1.1.9
Mahara ≫ Mahara Version1.2.0
Mahara ≫ Mahara Version1.2.0 Updatealpha1
Mahara ≫ Mahara Version1.2.0 Updatealpha2
Mahara ≫ Mahara Version1.2.0 Updatealpha3
Mahara ≫ Mahara Version1.2.0 Updatebeta1
Mahara ≫ Mahara Version1.2.0 Updatebeta2
Mahara ≫ Mahara Version1.2.0 Updatebeta3
Mahara ≫ Mahara Version1.2.0 Updatebeta4
Mahara ≫ Mahara Version1.2.0 Updaterc1
Mahara ≫ Mahara Version1.2.1
Mahara ≫ Mahara Version1.2.2
Mahara ≫ Mahara Version1.2.3
Mahara ≫ Mahara Version1.2.4
Mahara ≫ Mahara Version1.2.5
Mahara ≫ Mahara Version1.2.6
Mahara ≫ Mahara Version1.3.0
Mahara ≫ Mahara Version1.3.0 Updatebeta1
Mahara ≫ Mahara Version1.3.0 Updatebeta2
Mahara ≫ Mahara Version1.3.0 Updatebeta3
Mahara ≫ Mahara Version1.3.0 Updatebeta4
Mahara ≫ Mahara Version1.3.0 Updaterc1
Mahara ≫ Mahara Version1.3.1
Mahara ≫ Mahara Version1.3.2
Mahara ≫ Mahara Version1.3.3
Mahara ≫ Mahara Version1.3.4
Mahara ≫ Mahara Version1.3.5
Mahara ≫ Mahara Version1.3.6
Mahara ≫ Mahara Version1.3.7
Mahara ≫ Mahara Version1.4 Updaterc1
Mahara ≫ Mahara Version1.4 Updaterc2
Mahara ≫ Mahara Version1.4 Updaterc3
Mahara ≫ Mahara Version1.4 Updaterc4
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
nvd@nist.gov 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