LIN1018-9519 : Security Advisory - linux - CVE-2021-33655
Created: Jul 18, 2022
Updated: Aug 9, 2022
Resolved Date: Aug 9, 2022
Found In Version: 10.18.44.1
Severity: Standard
Applicable for: Wind River Linux LTS 18
Component/s: Kernel
Description
When sending malicous data to kernel by ioctl cmd FBIOPUT_VSCREENINFO,kernel will write memory out of bounds.
CREATE(Triage):(User=admin) CVE-2021-33655 (https://nvd.nist.gov/vuln/detail/CVE-2021-33655)
