CVE-2019-16138 Information

Description

An issue was discovered in the image crate before 0.21.3 for Rust affecting the HDR image format decoder. Vec::set_len is called on an uninitialized vector leading to a use-after-free and arbitrary code execution.

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/image-rs/image/pull/985 https://rustsec.org/advisories/RUSTSEC-2019-0014.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