CVE-2002-0755
HighSummary
Kerberos 5 su (k5su) in FreeBSD 4.5 and earlier does not verify that a user is a member of the wheel group before granting superuser privileges, which could allow unauthorized users to execute commands as root.
Risk Assessment
The lack of verification for wheel group membership poses a risk that unauthorized users may gain administrative privileges, potentially leading to serious security breaches.
Recommendation
It is recommended to update the system to a newer version that addresses this verification issue and to restrict access to the su command to trusted users.
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Original NVD description (English source)
Kerberos 5 su (k5su) in FreeBSD 4.5 and earlier does not verify that a user is a member of the wheel group before granting superuser privileges, which could allow unauthorized users to execute commands as root.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

