445
VMScore

CVE-2020-9274

Published: 26/02/2020 Updated: 07/11/2023
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

An issue exists in Pure-FTPd 1.0.49. An uninitialized pointer vulnerability has been detected in the diraliases linked list. When the *lookup_alias(const char alias) or print_aliases(void) function is called, they fail to correctly detect the end of the linked list and try to access a non-existent list member. This is related to init_aliases in diraliases.c.

Vulnerability Trend

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pureftpd pure-ftpd

debian debian linux 8.0

fedoraproject fedora 30

fedoraproject fedora 31

fedoraproject fedora 32

fedoraproject extra packages for enterprise linux 8.0

fedoraproject extra packages for enterprise linux 7.0

canonical ubuntu linux 16.04

Vendor Advisories

Debian Bug report logs - #952666 pure-ftpd: CVE-2020-9274 Package: src:pure-ftpd; Maintainer for src:pure-ftpd is Stefan Hornburg (Racke) <racke@linuxiade>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Thu, 27 Feb 2020 08:30:02 UTC Severity: important Tags: security, upstream Found in version pure-ft ...