CVE-2020-0067 Information

Description

In f2fs_xattr_generic_list of xattr.c there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not required for exploitation.Product: Android. Versions: Android kernel. Android ID: A-120551147.

CVSS Vector

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

Reference

http://android.googlesource.com/kernel/common/+/688078e7 http://packetstormsecurity.com/files/159565/Kernel-Live-Patch-Security-Notice-LSN-0072-1.html https://source.android.com/security/bulletin/pixel/2020-04-01 https://usn.ubuntu.com/4387-1/ https://usn.ubuntu.com/4388-1/ https://usn.ubuntu.com/4389-1/ https://usn.ubuntu.com/4390-1/ https://usn.ubuntu.com/4527-1/

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

4.4