CVE-2019-8934

hw/ppc/spapr.c in QEMU through 3.1.0 allows Information Exposure because the hypervisor shares the /proc/device-tree/system-id and /proc/device-tree/model system attributes with a guest.

CVSS v3.0 3.3 LOW
CVSS v2.0 2.1 LOW

3.3^/10

CVSS v3.0 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://lists.gnu.org/archive/html/qemu-devel/2019-02/msg04821.html	Exploit Mailing List Patch Third Party Advisory
http://www.securityfocus.com/bid/107115	Third Party Advisory VDB Entry
http://www.openwall.com/lists/oss-security/2019/02/21/1	Mailing List Patch
https://security.netapp.com/advisory/ntap-20190411-0006/	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00094.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00040.html	Mailing List Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:opensuse:leap:15.0:::::::*
	cpe:2.3:o:opensuse:leap:42.3:::::::*

Information

Published : 2019-03-21 09:01

Updated : 2022-04-05 13:14

NVD link : CVE-2019-8934

Mitre link : CVE-2019-8934

JSON object : View

CWE

CWE-668

Exposure of Resource to Wrong Sphere

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Products Affected

opensuse

leap

qemu

qemu

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