Source: pure-ftpd Version: 1.0.49-4.1 Severity: important Tags: security upstream X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org>
Hi, The following vulnerability was published for pure-ftpd. CVE-2021-40524[0]: | In Pure-FTPd 1.0.49, 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. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2021-40524 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-40524 [1] https://github.com/jedisct1/pure-ftpd/pull/158 Please adjust the affected versions in the BTS as needed. Regards, Salvatore
