CVE-2017-7995 is a low-severity information disclosure vulnerability affecting Xen PV guests prior to version 4.3, specifically impacting Novell, SUSE, and Xen products. The flaw allows a malicious guest to read host PCI device memory due to improper access permission checks during MMIO range access. With a CVSS score of 3.8, it requires local access and has low attack complexity, but could lead to sensitive data exposure. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.2.5CPE matchmatch criteria | cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:* | ||
2.1CPE matchmatch criteria | cpe:2.3:a:suse:manager:2.1:*:*:*:*:*:*:* | ||
2.1CPE matchmatch criteria | cpe:2.3:a:suse:manager_proxy:2.1:*:*:*:*:*:*:* | ||
5CPE matchmatch criteria | cpe:2.3:a:suse:openstack_cloud:5:*:*:*:*:*:*:* | ||
11.0CPE matchmatch criteria | cpe:2.3:o:novell:suse_linux_enterprise_point_of_sale:11.0:sp3:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.