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CVE-2017-7995

N/A

Published: May 3, 2017 at 07:00 PM UTC

Updated: June 17, 2026 at 01:25 AM UTC

6 products affected across 3 vendorsXenSUSE Linux Enterprise ServerOpenstack Cloud

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Severity

N/A

Exploit prediction

EPSS 0.4%

Description

Xen PV guest before Xen 4.3 checked access permissions to MMIO ranges only after accessing them, allowing host PCI device space memory reads, leading to information disclosure. This is an error in the get_user function. NOTE: the upstream Xen Project considers versions before 4.5.x to be EOL.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

SUSE Linux Enterprise Point of Sale · Novell

95%

SUSE Linux Enterprise Server · Novell

95%

Manager · SUSE

95%

Manager Proxy · SUSE

95%

Openstack Cloud · SUSE

95%

Xen · Xenwordpress-plugin

95%

v ≤ 4.2.5

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (3)

x_refsource_CONFIRMThird Party Advisory

Source: [email protected]

http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00005.html

VDB Entryx_refsource_BIDThird Party Advisory

Source: [email protected]

http://www.securityfocus.com/bid/98314

x_refsource_CONFIRMIssue TrackingThird Party AdvisoryVDB Entry

Source: [email protected]

https://bugzilla.suse.com/show_bug.cgi?id=1033948

CVSS

1.7LOW[email protected]

Confidentiality: PARTIAL
Integrity: NONE
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-200

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