CVE-2017-10664

high
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remote attackers to cause a denial of service (daemon crash) by disconnecting during a server-to-client reply attempt.

References

https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg02693.html

https://bugzilla.redhat.com/show_bug.cgi?id=1466190

http://www.securityfocus.com/bid/99513

http://www.openwall.com/lists/oss-security/2017/06/29/1

http://www.debian.org/security/2017/dsa-3920

https://access.redhat.com/errata/RHSA-2017:3474

https://access.redhat.com/errata/RHSA-2017:3473

https://access.redhat.com/errata/RHSA-2017:3472

https://access.redhat.com/errata/RHSA-2017:3471

https://access.redhat.com/errata/RHSA-2017:3470

https://access.redhat.com/errata/RHSA-2017:3466

https://access.redhat.com/errata/RHSA-2017:2445

https://access.redhat.com/errata/RHSA-2017:2390

https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html

Details

Source: MITRE

Published: 2017-08-02

Updated: 2021-08-04

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH

Tenable Plugins

View all (34 total)

IDNameProductFamilySeverity
136276EulerOS Virtualization for ARM 64 3.0.2.0 : qemu-kvm (EulerOS-SA-2020-1573)NessusHuawei Local Security Checks
critical
119310Debian DLA-1599-1 : qemu security updateNessusDebian Local Security Checks
critical
105929Fedora 27 : xen (2017-908f063bb6)NessusFedora Local Security Checks
high
104780SUSE SLES11 Security Update : kvm (SUSE-SU-2017:3084-1)NessusSuSE Local Security Checks
critical
104649SUSE SLES12 Security Update : xen (SUSE-SU-2017:2327-2)NessusSuSE Local Security Checks
high
104495SUSE SLES12 Security Update : qemu (SUSE-SU-2017:2969-1)NessusSuSE Local Security Checks
critical
104494SUSE SLES11 Security Update : kvm (SUSE-SU-2017:2963-1)NessusSuSE Local Security Checks
critical
104471SUSE SLES12 Security Update : qemu (SUSE-SU-2017:2946-1)NessusSuSE Local Security Checks
critical
104429SUSE SLED12 / SLES12 Security Update : qemu (SUSE-SU-2017:2936-1)NessusSuSE Local Security Checks
high
104424openSUSE Security Update : qemu (openSUSE-2017-1249)NessusSuSE Local Security Checks
high
103412SUSE SLES12 Security Update : xen (SUSE-SU-2017:2541-1)NessusSuSE Local Security Checks
high
103372Ubuntu 14.04 LTS / 16.04 LTS / 17.04 : qemu regression (USN-3414-2)NessusUbuntu Local Security Checks
critical
103342Fedora 25 : xen (2017-ed735463e3)NessusFedora Local Security Checks
high
103292openSUSE Security Update : qemu (openSUSE-2017-1072)NessusSuSE Local Security Checks
high
103217Ubuntu 14.04 LTS / 16.04 LTS / 17.04 : qemu vulnerabilities (USN-3414-1)NessusUbuntu Local Security Checks
critical
103216SUSE SLES11 Security Update : xen (SUSE-SU-2017:2450-1)NessusSuSE Local Security Checks
high
103159openSUSE Security Update : xen (openSUSE-2017-1023)NessusSuSE Local Security Checks
high
103158openSUSE Security Update : xen (openSUSE-2017-1022)NessusSuSE Local Security Checks
critical
103120SUSE SLED12 / SLES12 Security Update : qemu (SUSE-SU-2017:2416-1)NessusSuSE Local Security Checks
high
103082EulerOS 2.0 SP2 : qemu-kvm (EulerOS-SA-2017-1224)NessusHuawei Local Security Checks
high
103081EulerOS 2.0 SP1 : qemu-kvm (EulerOS-SA-2017-1223)NessusHuawei Local Security Checks
high
102954SUSE SLES11 Security Update : xen (SUSE-SU-2017:2339-1)NessusSuSE Local Security Checks
high
102953SUSE SLED12 Security Update : xen (SUSE-SU-2017:2327-1)NessusSuSE Local Security Checks
high
102952SUSE SLED12 / SLES12 Security Update : xen (SUSE-SU-2017:2326-1)NessusSuSE Local Security Checks
critical
102938Fedora 26 : xen (2017-b7f1197c23)NessusFedora Local Security Checks
high
102913SUSE SLES12 Security Update : xen (SUSE-SU-2017:2319-1)NessusSuSE Local Security Checks
high
102805Debian DLA-1071-1 : qemu-kvm security updateNessusDebian Local Security Checks
high
102804Debian DLA-1070-1 : qemu security updateNessusDebian Local Security Checks
high
102763CentOS 7 : qemu-kvm (CESA-2017:2445)NessusCentOS Local Security Checks
high
102671Scientific Linux Security Update : qemu-kvm on SL7.x x86_64 (20170815)NessusScientific Linux Local Security Checks
high
102347Oracle Linux 7 : qemu-kvm (ELSA-2017-2445)NessusOracle Linux Local Security Checks
high
102306RHEL 7 : qemu-kvm (RHSA-2017:2445)NessusRed Hat Local Security Checks
high
102157RHEL 7 : qemu-kvm-rhev (RHSA-2017:2390)NessusRed Hat Local Security Checks
high
101985Debian DSA-3920-1 : qemu - security updateNessusDebian Local Security Checks
high