Denial Of Service (DoS)

2019-01-1509:18:31

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

0.034 Low

EPSS

Percentile

91.4%

JSON

QEMU is vulnerable to denial of service. The Quick Emulator (QEMU) built with the Network Block Device (NBD) Server support is vulnerable to a crash via a SIGPIPE signal. The crash can occur if a client aborts a connection due to any failure during negotiation or read operation. A remote user/process could use this flaw to crash the qemu-nbd server resulting in a Denial of Service (DoS).

CPENameOperatorVersion
qemu-kvm-rheveq2.6.0__28.el7_3.3
qemu-kvm-rheveq2.3.0__31.el7_2.16
qemu-kvm-rheveq2.3.0__31.el7_2.15
qemu-kvm-rheveq2.3.0__31.el7
qemu-kvm-rheveq2.9.0__14.el7
qemu-kvm-rheveq2.1.2__23.el7
qemu-kvm-rheveq2.1.2__23.el7_1.10
qemu-kvm-rheveq2.3.0__31.el7_2.19
qemu-kvm-rheveq2.3.0__31.el7_2.21
qemu-kvm-rheveq2.3.0__31.el7_2.23

Name	Operator	Version
qemu-kvm-rhev	eq	2.6.0__28.el7_3.3
qemu-kvm-rhev	eq	2.3.0__31.el7_2.16
qemu-kvm-rhev	eq	2.3.0__31.el7_2.15
qemu-kvm-rhev	eq	2.3.0__31.el7
qemu-kvm-rhev	eq	2.9.0__14.el7
qemu-kvm-rhev	eq	2.1.2__23.el7
qemu-kvm-rhev	eq	2.1.2__23.el7_1.10
qemu-kvm-rhev	eq	2.3.0__31.el7_2.19
qemu-kvm-rhev	eq	2.3.0__31.el7_2.21
qemu-kvm-rhev	eq	2.3.0__31.el7_2.23