CVE-2021-0342

Description

In tun_get_user of tun.c, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges required. User interaction is not required for exploitation. Product: Android; Versions: Android kernel; Android ID: A-146554327.

CVSS Version 3.1
CVSS Version 2.0

nvd
CVE ID: CVE-2021-0342
Base Score: 6.7
Base Severity: MEDIUM
Vector String:CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 0.8

nvd
CVE ID: CVE-2021-0342
Base Score: 4.6
Base Severity: MEDIUM
Vector String:AV:L/AC:L/Au:N/C:P/I:P/A:P

Refrence: NVD

Description​

Description