CVE-2016-1568

HIGH
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Description

Use-after-free vulnerability in hw/ide/ahci.c in QEMU, when built with IDE AHCI Emulation support, allows guest OS users to cause a denial of service (instance crash) or possibly execute arbitrary code via an invalid AHCI Native Command Queuing (NCQ) AIO command.

References

http://git.qemu.org/?p=qemu.git;a=commit;h=4ab0359a8ae182a7ac5c99609667273167703fab

http://rhn.redhat.com/errata/RHSA-2016-0084.html

http://rhn.redhat.com/errata/RHSA-2016-0086.html

http://rhn.redhat.com/errata/RHSA-2016-0087.html

http://rhn.redhat.com/errata/RHSA-2016-0088.html

http://www.debian.org/security/2016/dsa-3469

http://www.debian.org/security/2016/dsa-3470

http://www.debian.org/security/2016/dsa-3471

http://www.openwall.com/lists/oss-security/2016/01/09/1

http://www.openwall.com/lists/oss-security/2016/01/09/2

http://www.securityfocus.com/bid/80191

http://www.securitytracker.com/id/1034859

https://security.gentoo.org/glsa/201602-01

Details

Source: MITRE

Published: 2016-04-12

Updated: 2020-10-15

Type: CWE-416

Risk Information

CVSS v2

Base Score: 6.9

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

Impact Score: 10

Exploitability Score: 3.4

Severity: MEDIUM

CVSS v3

Base Score: 8.8

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

Impact Score: 6

Exploitability Score: 2

Severity: HIGH

Tenable Plugins

View all (20 total)

IDNameProductFamilySeverity
135559EulerOS 2.0 SP3 : qemu-kvm (EulerOS-SA-2020-1430)NessusHuawei Local Security Checks
critical
131585EulerOS 2.0 SP2 : qemu-kvm (EulerOS-SA-2019-2431)NessusHuawei Local Security Checks
critical
117310RHEL 7 : qemu-kvm-rhev (RHSA-2016:0084)NessusRed Hat Local Security Checks
high
93180SUSE SLES11 Security Update : kvm (SUSE-SU-2016:1785-1)NessusSuSE Local Security Checks
critical
93177SUSE SLES11 Security Update : xen (SUSE-SU-2016:1745-1)NessusSuSE Local Security Checks
critical
93170SUSE SLED12 / SLES12 Security Update : qemu (SUSE-SU-2016:1703-1)NessusSuSE Local Security Checks
critical
93169SUSE SLES11 Security Update : kvm (SUSE-SU-2016:1698-1)NessusSuSE Local Security Checks
critical
91980openSUSE Security Update : qemu (openSUSE-2016-839)NessusSuSE Local Security Checks
critical
91660SUSE SLED12 / SLES12 Security Update : qemu (SUSE-SU-2016:1560-1)NessusSuSE Local Security Checks
critical
91249SUSE SLED12 / SLES12 Security Update : xen (SUSE-SU-2016:1318-1)NessusSuSE Local Security Checks
critical
90478openSUSE Security Update : xen (openSUSE-2016-439)NessusSuSE Local Security Checks
critical
90396SUSE SLED11 / SLES11 Security Update : xen (SUSE-SU-2016:0955-1)NessusSuSE Local Security Checks
critical
90260openSUSE Security Update : xen (openSUSE-2016-413)NessusSuSE Local Security Checks
critical
90186SUSE SLED12 / SLES12 Security Update : xen (SUSE-SU-2016:0873-1)NessusSuSE Local Security Checks
critical
89526Fedora 23 : qemu-2.4.1-6.fc23 (2016-42778e8c82)NessusFedora Local Security Checks
high
88630Debian DSA-3471-1 : qemu - security updateNessusDebian Local Security Checks
critical
88629Debian DSA-3470-1 : qemu-kvm - security updateNessusDebian Local Security Checks
critical
88628Debian DSA-3469-1 : qemu - security updateNessusDebian Local Security Checks
critical
88587GLSA-201602-01 : QEMU: Multiple vulnerabilities (Venom)NessusGentoo Local Security Checks
critical
88576Ubuntu 12.04 LTS / 14.04 LTS / 15.10 : qemu, qemu-kvm vulnerabilities (USN-2891-1)NessusUbuntu Local Security Checks
high