http://bugzilla.opensuse.org/show_bug.cgi?id=1190205 Bug ID: 1190205 Summary: VUL-0: CVE-2021-40524: pure-ftpd: 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 Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: Other URL: https://smash.suse.de/issue/309111/ OS: Other Status: NEW Severity: Minor Priority: P5 - None Component: Security Assignee: peter.simons@suse.com Reporter: rfrohl@suse.com QA Contact: security-team@suse.de Found By: Security Response Team Blocker: --- CVE-2021-40524 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. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-40524 http://www.cvedetails.com/cve/CVE-2021-40524/ http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-40524 https://github.com/jedisct1/pure-ftpd/pull/158 -- You are receiving this mail because: You are on the CC list for the bug.