| Release Date: | 2017-10-12 | |
| Impact: | Moderate | What is this? |
An issue was discovered in Xen through 4.9.x allowing x86 HVM guest OSusers to obtain sensitive information from the host OS (or an arbitrary guest OS) because intercepted I/O operations can cause a write of data from uninitialized hypervisor stack memory.
See more information about CVE-2017-15589 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
| Base Score: | 2.1 |
| Vector String: | AV:L/AC:L/Au:N/C:P/I:N/A:N |
| Version: | 2.0 |
| Attack Vector: | Local |
| Attack Complexity: | Low |
| Authentication: | None |
| Confidentiality Impact: | Partial |
| Integrity Impact: | None |
| Availability Impact: | None |
| Platform | Errata | Release Date |
| Oracle VM version 3.2 (xen) | OVMSA-2017-0162 | 2017-10-25 |
| Oracle VM version 3.3 (xen) | OVMSA-2017-0162 | 2017-10-25 |
| Oracle VM version 3.4 (xen) | OVMSA-2017-0162 | 2017-10-25 |
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