GHSA-66xp-28cq-mrf2

ghsaUSosv

Moodle Denial of Service

view advisory published 2022-05-24Licence: CC-BY-4.0

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.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2020-25630UShigh7.5—
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 ser…
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