CVE-2026-19477

Name of the Vulnerable Software and Affected Versions MCC Universal Library for Linux (uldaq) versions prior to 1.2.1

Description A stack-based buffer overflow exists in the library, which can lead to arbitrary code execution or information disclosure. A stack-based buffer overflow occurs when a program writes more data to a buffer located on the stack than the buffer is allocated to hold, potentially overwriting adjacent memory.

Recommendations Update to a version newer than 1.2.1.