CVE-2011-2772
UnknownEPSS 2.40%
Last modified
CVE-2011-2772 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.40% chance of exploitation in the next 30 days.
Description
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Mahara | Mahara | <= 1.4.0 | — |
| Mahara | Mahara | 0.9.0 | — |
| Mahara | Mahara | 0.9.1 | — |
| Mahara | Mahara | 0.9.2 | — |
| Mahara | Mahara | 1.0.0 | — |
| Mahara | Mahara | 1.0.1 | — |
| Mahara | Mahara | 1.0.2 | — |
| Mahara | Mahara | 1.0.3 | — |
| Mahara | Mahara | 1.0.4 | — |
| Mahara | Mahara | 1.0.5 | — |
| Mahara | Mahara | 1.0.6 | — |
| Mahara | Mahara | 1.0.7 | — |
| Mahara | Mahara | 1.0.8 | — |
| Mahara | Mahara | 1.0.9 | — |
| Mahara | Mahara | 1.0.10 | — |
| Mahara | Mahara | 1.0.11 | — |
| Mahara | Mahara | 1.0.12 | — |
| Mahara | Mahara | 1.0.13 | — |
| Mahara | Mahara | 1.0.14 | — |
| Mahara | Mahara | 1.0.15 | — |
| Mahara | Mahara | 1.1 | — |
| Mahara | Mahara | 1.1.0 | — |
| Mahara | Mahara | 1.1.1 | — |
| Mahara | Mahara | 1.1.2 | — |
| Mahara | Mahara | 1.1.3 | — |
| Mahara | Mahara | 1.1.4 | — |
| Mahara | Mahara | 1.1.5 | — |
| Mahara | Mahara | 1.1.6 | — |
| Mahara | Mahara | 1.1.7 | — |
| Mahara | Mahara | 1.1.8 | — |
| Mahara | Mahara | 1.1.9 | — |
| Mahara | Mahara | 1.2.0 | — |
| Mahara | Mahara | 1.2.1 | — |
| Mahara | Mahara | 1.2.2 | — |
| Mahara | Mahara | 1.2.3 | — |
| Mahara | Mahara | 1.2.4 | — |
| Mahara | Mahara | 1.2.5 | — |
| Mahara | Mahara | 1.2.6 | — |
| Mahara | Mahara | 1.3.0 | — |
| Mahara | Mahara | 1.3.1 | — |
| Mahara | Mahara | 1.3.2 | — |
| Mahara | Mahara | 1.3.3 | — |
| Mahara | Mahara | 1.3.4 | — |
| Mahara | Mahara | 1.3.5 | — |
| Mahara | Mahara | 1.3.6 | — |
| Mahara | Mahara | 1.3.7 | — |
| Mahara | Mahara | 1.4 | Rc1 |
References
- http://secunia.com/advisories/46719Vendor Advisory
- http://secunia.com/advisories/46719Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2011-2772?
Severity scoring for CVE-2011-2772 is pending analysis. The EPSS model estimates a 2.40% probability of exploitation in the next 30 days.
How do I fix CVE-2011-2772?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2011-2772?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST