VULNERABILITY INTELLIGENCE

CVE-2021-45685

CVSS score9.8 CRITICAL

EPSS probability1.23%

CISA KEVNot currently listed

Published2021-12-27

Last modified2026-06-17

Description

An issue was discovered in the columnar crate through 2021-01-07 for Rust. ColumnarReadExt::read_typed_vec may read from uninitialized memory locations.