CVE-2019-16139 Information

Description

An issue was discovered in the compact_arena crate before 0.4.0 for Rust. Generativity is mishandled leading to an out-of-bounds write or read.

CVSS Vector

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

Reference

https://github.com/llogiq/compact_arena/issues/22 https://rustsec.org/advisories/RUSTSEC-2019-0015.html

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8