In Pure-FTPd before 1.0.50, an incorrect max_filesize quota mechanism in the server allows attackers to upload files of unbounded size, which may lead to denial of service or a server hang. This occurs because a certain greater-than-zero test does not anticipate an initial -1 value. (Versions 1.0.23 through 1.0.49 are affected.)
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2021-09-05T18:26:26
Updated: 2024-08-04T02:44:10.799Z
Reserved: 2021-09-05T00:00:00
Link: CVE-2021-40524
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-09-05T19:15:15.080
Modified: 2024-11-21T06:24:19.140
Link: CVE-2021-40524
Redhat
No data.