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CVE-2020-16092

Description

In QEMU through 5.0.0, an assertion failure can occur in the network packet processing. This issue affects the e1000e and vmxnet3 network devices. A malicious guest user/process could use this flaw to abort the QEMU process on the host, resulting in a denial of service condition in net_tx_pkt_add_raw_fragment in hw/net/net_tx_pkt.c.


Affected Software


CPE Name Name Version
qemu:qemu qemu 5.0.0
debian:debian_linux debian debian linux 9.0
debian:debian_linux debian debian linux 10.0
canonical:ubuntu_linux canonical ubuntu linux 18.04
canonical:ubuntu_linux canonical ubuntu linux 20.04
canonical:ubuntu_linux canonical ubuntu linux 16.04
opensuse:leap opensuse leap 15.2

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