CVE-2021-40524
PoC —CVSS 3.1
7.5 high
EPSS
4%p91
Published
()
Modified
Description
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.)
- Vendors
- pureftpd
- Products
- pure-ftpd
- Weakness
- CWE-434
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
In the news0 stories
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