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Fixed

LIN1021-4417 : Security Advisory - wayland - CVE-2021-3782

Created: Sep 20, 2022 Updated: Oct 17, 2022

Resolved Date: Oct 17, 2022

Found In Version: 10.21.20.1

Fix Version: 10.21.20.14

Severity: Standard

Applicable for: Wind River Linux LTS 21

Component/s: Userspace

Description

wayland: libwayland-server wl_shm reference-count overflow

https://ubuntu.com/security/CVE-2021-3782

CREATE(Triage):(User=admin) CVE-2021-3782 (https://nvd.nist.gov/vuln/detail/CVE-2021-3782)

CVEs

CVE-2021-3782