Vulnerability CVE-2019-8934
Published: 2019-03-21

Description:
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.

Type:

CWE-19

 (Data Handling)

CVSS2 => (AV:L/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
2.1/10
2.9/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
QEMU -> QEMU 
Opensuse -> LEAP 

 References:
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00094.html
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00040.html
http://www.openwall.com/lists/oss-security/2019/02/21/1
http://www.securityfocus.com/bid/107115
https://lists.gnu.org/archive/html/qemu-devel/2019-02/msg04821.html
https://security.netapp.com/advisory/ntap-20190411-0006/
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