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LIN8-8661 : Security Advisory - qemu - CVE-2017-18030

Created: Jan 30, 2018    Updated: Dec 3, 2018
Resolved Date: Feb 1, 2018
Found In Version: 8.0.0.24
Fix Version: 8.0.0.25
Severity: Standard
Applicable for: Wind River Linux 8
Component/s: Userspace

Description

The cirrus_invalidate_region function in hw/display/cirrus_vga.c in Qemu allows local OS guest privileged users to cause a denial of service (out-of-bounds array access and QEMU process crash) via vectors related to negative pitch.

https://nvd.nist.gov/vuln/detail/CVE-2017-18030

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