CVE-2020-25630
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Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | Moodle | 3.9 to 3.9.1 | affected |
| n/a | Moodle | 3.8 to 3.8.4 | affected |
| n/a | Moodle | 3.7 to 3.7.7 | affected |
| n/a | Moodle | 3.5 to 3.5.13 | affected |
| n/a | Moodle | earlier unsupported versions | affected |
Weaknesses
- CWE-400: CWE-400
ADP Enrichment
CVE Program Container
Additional References
References
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