CVE-2017-7995: Infoleak
First published: Wed May 03 2017(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xen Xen | <=4.2.5 | |
| SUSE Manager | =2.1 | |
| Suse Manager Proxy | =2.1 | |
| SUSE OpenStack Cloud | =5 | |
| Novell Suse Linux Enterprise Point Of Sale | =11.0-sp3 | |
| Novell Suse Linux Enterprise Server | =11.0-sp3 |
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Reference Links
- agent/type
- agent/last-modified-date
- agent/first-publish-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/weakness
- agent/severity
- agent/author
- agent/references
- agent/softwarecombine
- agent/tags
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/xen
- canonical/xen xen
- version/xen xen/4.2.5
- vendor/suse
- canonical/suse manager
- version/suse manager/2.1
- canonical/suse manager proxy
- version/suse manager proxy/2.1
- canonical/suse openstack cloud
- version/suse openstack cloud/5
- vendor/novell
- canonical/novell suse linux enterprise point of sale
- version/novell suse linux enterprise point of sale/11.0-sp3
- canonical/novell suse linux enterprise server
- version/novell suse linux enterprise server/11.0-sp3