Description
A denial-of-service risk was identified in the draft files area, due to it not respecting user file upload limits. Moodle versions 3.10 to 3.10.3, 3.9 to 3.9.6, 3.8 to 3.8.8, 3.5 to 3.5.17 and earlier unsupported versions are affected.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | moodle | 3.10 to 3.10.3, 3.9 to 3.9.6, 3.8 to 3.8.8, 3.5 to 3.5.17 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 18.04 LTS | moodle | No fix yet | — |
| Ubuntu Pro 16.04 LTS | moodle | No fix yet | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Packagist | moodle/moodle | >= 3.10, < 3.10.4 | 3.10.4 | GHSA-4qxc-qxrp-33cw |
| Packagist | moodle/moodle | >= 3.9, < 3.9.7 | 3.9.7 | GHSA-4qxc-qxrp-33cw |
| Packagist | moodle/moodle | >= 3.8, < 3.8.9 | 3.8.9 | GHSA-4qxc-qxrp-33cw |
| Packagist | moodle/moodle | >= 3.5.17, < 3.5.18 | 3.5.18 | GHSA-4qxc-qxrp-33cw |