CVE-2020-25630GHSA-66XP-28CQ-MRF2BIT-MOODLE-2020-25630
A vulnerability was found in Moodle where the decompressed size of zip files was not checked against available user quota before unzipping t
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 3.9.2, 3.8.5, 3.7.8, 3.5.14
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
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.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a Moodle
3.9 to 3.9.1, 3.8 to 3.8.4, 3.7 to 3.7.7, 3.5 to 3.5.13
- moodle/moodlePackagist
From 3.9 · fixed in 3.9.2
- moodle/moodlePackagist
From 3.8 · fixed in 3.8.5
- moodle/moodlePackagist
From 3.7 · fixed in 3.7.8
- moodle/moodlePackagist
From 3.5 · fixed in 3.5.14