CVE-2016-9386
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- CVE-2016-9386
CVE Details
| Release Date: | 2016-11-22 | |
| Impact: | Moderate | What is this? |
Description
The x86 emulator in Xen does not properly treat x86 NULL segments asunusable when accessing memory, which might allow local HVM guest users to gain privileges via vectors involving unexpected base/limit values.
See more information about CVE-2016-9386 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v2 metrics
| Base Score: | 6.0 |
| Vector String: | AV:N/AC:M/Au:S/C:P/I:P/A:P |
| Version: | 2.0 |
| Attack Vector: | Network |
| Attack Complexity: | Medium |
| Authentication: | Single |
| Confidentiality Impact: | Partial |
| Integrity Impact: | Partial |
| Availability Impact: | Partial |
Errata information
| Platform | Errata | Release Date |
| Oracle VM version 3.2 (xen) | OVMSA-2016-0166 | 2016-11-22 |
| Oracle VM version 3.3 (xen) | OVMSA-2016-0165 | 2016-11-22 |
| Oracle VM version 3.4 (xen) | OVMSA-2016-0164 | 2016-11-22 |
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