Description
A vulnerability was found in Moodle where the decompressed size of zip files was not checked against available user quota before unzipping them, which could lead to a denial of service risk. This affects versions 3.9 to 3.9.1, 3.8 to 3.8.4, 3.7 to 3.7.7, 3.5 to 3.5.13 and earlier unsupported versions. Fixed in 3.9.2, 3.8.5, 3.7.8 and 3.5.14.
Analysis
No analysis available yet.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n/a | Moodle | affected |
|
Configuration 1 [-]
|
No data.
No data available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
 EUVD |
EUVD-2022-2734 | A vulnerability was found in Moodle where the decompressed size of zip files was not checked against available user quota before unzipping them, which could lead to a denial of service risk. This affects versions 3.9 to 3.9.1, 3.8 to 3.8.4, 3.7 to 3.7.7, 3.5 to 3.5.13 and earlier unsupported versions. Fixed in 3.9.2, 3.8.5, 3.7.8 and 3.5.14. |
 Github GHSA |
GHSA-66xp-28cq-mrf2 | Moodle Denial of Service |
References
| Link | Providers |
|---|---|
| https://moodle.org/mod/forum/discuss.php?d=410842 |
|
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-04T15:40:35.471Z
Reserved: 2020-09-16T00:00:00.000Z
Link: CVE-2020-25630
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-12-08T01:15:11.820
Modified: 2024-11-21T05:18:17.060
Link: CVE-2020-25630
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses