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Fixed

LIN6-12613 : Security Advisory - qemu - CVE-2017-5973

Created: Mar 28, 2017    Updated: Dec 3, 2018
Resolved Date: Apr 17, 2017
Found In Version: 6.0.0.32
Fix Version: 6.0.0.34
Severity: Standard
Applicable for: Wind River Linux 6
Component/s: Userspace

Description

The xhci_kick_epctx function in hw/usb/hcd-xhci.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (infinite loop and QEMU process crash) via vectors related to control transfer descriptor sequence.

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-5973

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