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osvGoogleOSV:CVE-2022-24741
HistoryMar 09, 2022 - 10:15 p.m.

CVE-2022-24741

2022-03-0922:15:09
Google
osv.dev
7
cve-2022-24741
nextcloud server
denial of service
file upload
memory allocation
cpu usage
upgrade
version 21.0.8
version 22.2.4
version 23.0.1
preview generation
configuration

AI Score

6.6

Confidence

High

EPSS

0.002

Percentile

64.5%

Nextcloud server is an open source, self hosted cloud style services platform. In affected versions an attacker can cause a denial of service by uploading specially crafted files which will cause the server to allocate too much memory / CPU. It is recommended that the Nextcloud Server is upgraded to 21.0.8 , 22.2.4 or 23.0.1. Users unable to upgrade should disable preview generation with the 'enable_previews' config flag.

AI Score

6.6

Confidence

High

EPSS

0.002

Percentile

64.5%