CVE-2020-35862

CRITICAL

Bitvec < 0.17.4 - Use After Free

Title source: rule

Description

An issue was discovered in the bitvec crate before 0.17.4 for Rust. BitVec to BitBox conversion leads to a use-after-free or double free.

References (1)

Scores

CVSS v3 9.8
EPSS 0.0051
EPSS Percentile 66.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Classification

CWE
CWE-415 CWE-416
Status published

Affected Products (2)

bitvec_project/bitvec < 0.17.4
crates.io/bitvec < 0.17.4crates.io

Timeline

Published Dec 31, 2020
Tracked Since Feb 18, 2026