CVE-2020-9274

Published: 26 February 2020

An issue was discovered 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.

Priority

Low

CVSS 3 base score: 7.5

Status

Package Release Status
pure-ftpd
Launchpad, Ubuntu, Debian
Upstream
Released (1.0.49-4)
Ubuntu 20.10 (Groovy Gorilla) Not vulnerable
(1.0.49-4)
Ubuntu 20.04 LTS (Focal Fossa) Not vulnerable
(1.0.49-4)
Ubuntu 18.04 LTS (Bionic Beaver) Needs triage

Ubuntu 16.04 LTS (Xenial Xerus)
Released (1.0.36-3.2+deb8u1build0.16.04.1)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist