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Fixed

LIN6-12255 : Security Advisory - qemu - CVE-2016-9776

Created: Jan 12, 2017    Updated: Dec 3, 2018
Resolved Date: Mar 19, 2017
Found In Version: 6.0.0.32
Fix Version: 6.0.0.33
Severity: Standard
Applicable for: Wind River Linux 6
Component/s: Userspace

Description

QEMU (aka Quick Emulator) built with the ColdFire Fast Ethernet Controller emulator support is vulnerable to an infinite loop issue. It could occur while receiving packets in 'mcf_fec_receive'. A privileged user/process inside guest could use this issue to crash the QEMU process on the host leading to DoS.

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-9776

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