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Fixed

LIN1022-132 : Security Advisory - qemu - CVE-2021-4207

Created: Apr 28, 2022    Updated: Jan 26, 2026
Resolved Date: Jul 17, 2022
Found In Version: 10.22.33.1
Fix Version: 10.22.33.1
Severity: Standard
Applicable for: Wind River Linux LTS 22
Component/s: Userspace

Description

QEMU: QXL: double fetch in qxl_cursor() can lead to heap buffer overflow
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