CVE-2016-9776

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.

References

http://www.openwall.com/lists/oss-security/2016/12/02/3

http://www.openwall.com/lists/oss-security/2016/12/02/8

http://www.securityfocus.com/bid/94638

https://bugzilla.redhat.com/show_bug.cgi?id=1400829

https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html

https://lists.gnu.org/archive/html/qemu-devel/2016-11/msg05324.html

https://security.gentoo.org/glsa/201701-49

Details

Risk Information

CVSS v2

CVSS v3