IBM QRadar SIEM 7.5 could allow a privileged user to configure user management that would disclose unintended sensitive information across tenants. IBM X-Force ID: 284575.

Canonical cloud-init could allow a local authenticated attacker to obtain sensitive information, caused by the storage of sensitive data in the log files. By gaining access to the log files, an attacker could exploit this vulnerability to obtain hashed passwords information, and use this information to launch further attacks against the affected system.

A vulnerability was found in OpenPrinting CUPS. Unauthorized users are permitted to fetch documents over local or remote networks, leading to confidentiality breach.

An input validation issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A malicious application may be able to read restricted memory.