CVE-2018-6331 Information

Description

Buck parser-cache command loads/saves state using Java serialized object. If the state information is maliciously crafted deserializing it could lead to code execution. This issue affects Buck versions prior to v2018.06.25.01.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://github.com/facebook/buck/commit/8c5500981812564877bd122c0f8fab48d3528ddf

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