CVE-2020-36452 – array-tools

Package

Manager: cargo
Name: array-tools
Vulnerable Version: >=0 <0.3.2

Severity

Level: Critical

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00607 pctl0.68712

Details

Memory corruption in array-tools An issue was discovered in the array-tools crate before 0.3.2 for Rust. Affected versions of this crate don't guard against panics, so that partially uninitialized buffer is dropped when user-provided `T::clone()` panics in `FixedCapacityDequeLike<T, A>::clone()`. This causes memory corruption.

Metadata

Created: 2021-08-25T20:57:19Z
Modified: 2021-08-24T18:54:26Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-6wp2-fw3v-mfmc/GHSA-6wp2-fw3v-mfmc.json
CWE IDs: ["CWE-908", "CWE-909"]
Alternative ID: GHSA-6wp2-fw3v-mfmc
Finding: F067
Auto approve: 1