CVEvulnerability

CVE-2020-11104

5.3 MEDIUM Published 2020-03-30 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-03-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-908

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.

Affected configurations

• usc cereal (<= 1.3.0)

Related

Weakness · CWE (1)

  • CWE-908 Use of Uninitialized Resource weakness

References