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CVE-2020-9274

Description

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.

Risk Information

Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
Exploitation Probability
15.323

Associated Vulnerability

VulnerabilityOS Platform
Secure and efficient FTP server (USN-4515-1) pure-ftpd_1.0.36-3.2+deb8u1build0.16.04.1_i386.debLinux
Secure and efficient FTP server (USN-4515-1) pure-ftpd_1.0.36-3.2+deb8u1build0.16.04.1_amd64.debLinux
Secure and efficient FTP server (USN-4515-1) pure-ftpd-ldap_1.0.36-3.2+deb8u1build0.16.04.1_i386.debLinux
Secure and efficient FTP server (USN-4515-1) pure-ftpd-ldap_1.0.36-3.2+deb8u1build0.16.04.1_amd64.debLinux
Secure and efficient FTP server (USN-4515-1) pure-ftpd-mysql_1.0.36-3.2+deb8u1build0.16.04.1_i386.debLinux
Secure and efficient FTP server (USN-4515-1) pure-ftpd-mysql_1.0.36-3.2+deb8u1build0.16.04.1_amd64.debLinux
Secure and efficient FTP server (USN-4515-1) pure-ftpd-common_1.0.36-3.2+deb8u1build0.16.04.1_all.debLinux
Secure and efficient FTP server (USN-4515-1) pure-ftpd-postgresql_1.0.36-3.2+deb8u1build0.16.04.1_i386.debLinux
Secure and efficient FTP server (USN-4515-1) pure-ftpd-postgresql_1.0.36-3.2+deb8u1build0.16.04.1_amd64.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234