6.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
qemu is vulnerable to denial of service (DoS). The vulnerability exists in hw/pci/msix.c
, allowing a malicious user to trigger an out-of-bounds access via a crafted address in an msi-x mmio operation.
CPE | Name | Operator | Version |
---|---|---|---|
qemu:stretch | eq | 1:2.8+dfsg-6+deb9u9 | |
qemu:edge | eq | 4.2.0-r2 |
www.openwall.com/lists/oss-security/2020/06/01/6
www.openwall.com/lists/oss-security/2020/06/15/8
lists.debian.org/debian-lts-announce/2020/07/msg00020.html
lists.gnu.org/archive/html/qemu-devel/2020-06/msg00004.html
security-tracker.debian.org/tracker/CVE-2020-13754
security.gentoo.org/glsa/202011-09
security.netapp.com/advisory/ntap-20200608-0007/
usn.ubuntu.com/4467-1/
www.debian.org/security/2020/dsa-4728
6.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P