CVE-2020-9274

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.

CVSS v3.1 NVD

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2.0 NVD

5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS

6.01% chance of exploitation in the next 30 days, 93rd percentile

Nuclei

high · CWE-824

Published

2020-02-26

Updated

2024-08-04

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/network/cves/2020/CVE-2020-9274.yaml

Security advisories

• https://www.pureftpd.org/project/pure-ftpd/news
• jedisct1/pure-ftpd/commit/8d0d42542e2cb7a56d645fbe4d0ef436e38bcefa
• https://lists.debian.org/debian-lts-announce/2020/02/msg00029.html
• https://security.gentoo.org/glsa/202003-54
• https://usn.ubuntu.com/4515-1

References

• CVE Record
• NVD entry