VULNERABILITY INTELLIGENCE

CVE-2020-11104

CVSS score5.3 MEDIUM

EPSS probability1.57%

CISA KEVNot currently listed

Published2020-03-30

Last modified2026-06-17

Description

An issue was discovered in USC iLab cereal through 1.3.0. Serialization of an (initialized) C/C++ long double variable into a BinaryArchive or PortableBinaryArchive leaks several bytes of stack or heap memory, from which sensitive information (such as memory layout or private keys) can be gleaned if the archive is distributed outside of a trusted context.