Medium: cups

Issue Overview: A flaw was found in CUPS, a widely used printing service on Linux and UNIX-like systems. The issue arises when authentication is configured to use a method other than Basic, but the attacker sends an HTTP request with a Basic authentication header. Due to improper validation in th...

CVE-2025-58364

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.12 and earlier, an unsafe deserialization and validation of printer attributes causes null dereference in the libcups library. This is a remote DoS vulnerability available in local...

cups -- security vulnerabilities

OpenPrinting reports: When the AuthType is set to anything but Basic, if the request contains an Authorization: Basic ... header, the password is not checked. An unsafe deserialization and validation of printer attributes, causes null dereference in libcups library...