CVE-2019-8934

low-risk
Published 2019-03-21

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.

Do I need to act?

-
0.10% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.3/10 Low
LOCAL / LOW complexity

Affected Products (3)

Affected Vendors

Qemu Opensuse

References (12)

Mailing List http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00094.html
Mailing List http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00040.html
Mailing List http://www.openwall.com/lists/oss-security/2019/02/21/1
Third Party Advisory http://www.securityfocus.com/bid/107115
Exploit https://lists.gnu.org/archive/html/qemu-devel/2019-02/msg04821.html
Third Party Advisory https://security.netapp.com/advisory/ntap-20190411-0006/
Mailing List http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00094.html
Mailing List http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00040.html
Mailing List http://www.openwall.com/lists/oss-security/2019/02/21/1
Third Party Advisory http://www.securityfocus.com/bid/107115
Exploit https://lists.gnu.org/archive/html/qemu-devel/2019-02/msg04821.html
Third Party Advisory https://security.netapp.com/advisory/ntap-20190411-0006/
22
/ 100
low-risk
Severity 13/34 · Low
Exploitability 0/34 · Minimal
Exposure 9/34 · Low