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Fixed

LIN1021-2281 : Security Advisory - webkitgtk - CVE-2021-45481

Created: Dec 26, 2021 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

In WebKitGTK before 2.32.4, there is incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create, leading to a segmentation violation and application crash, a different vulnerability than CVE-2021-30889.

CREATE(Triage):(User=admin) CVE-2021-45481 (https://nvd.nist.gov/vuln/detail/CVE-2021-45481)

CVEs

CVE-2021-45481