Release Date: | 2017-08-25 |
The acpi_ns_evaluate() function in drivers/acpi/acpica/nseval.c in the Linux kernel through 4.12.9 does not flush the operand cache and causes a kernel stack dump, which allows local users to obtain sensitive information from kernel memory and bypass the KASLR protection mechanism (in the kernel through 4.9) via a crafted ACPI table.
See more information about CVE-2017-13695 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.
Base Score: | 5.5 | Base Metrics: | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Access Vector: | Local network | Attack Complexity: | Low |
Privileges Required: | Low | User Interaction: | None |
Scope: | Unchanged | Confidentiality Impact: | High |
Integrity Impact: | None | Availability Impact: | None |
Platform | Errata | Release Date |
Oracle Linux version 5 (kernel-uek) | ELSA-2018-4246 | 2018-10-10 |
Oracle Linux version 6 (dtrace-modules-3.8.13-118.25.1.el6uek) | ELSA-2018-4245 | 2018-10-10 |
Oracle Linux version 6 (kernel-uek) | ELSA-2018-4227 | 2018-09-26 |
Oracle Linux version 6 (kernel-uek) | ELSA-2018-4245 | 2018-10-10 |
Oracle Linux version 6 (kernel-uek) | ELSA-2018-4250 | 2018-10-12 |
Oracle Linux version 7 (dtrace-modules-3.8.13-118.25.1.el7uek) | ELSA-2018-4245 | 2018-10-10 |
Oracle Linux version 7 (kernel-uek) | ELSA-2018-4227 | 2018-09-26 |
Oracle Linux version 7 (kernel-uek) | ELSA-2018-4242 | 2018-10-10 |
Oracle Linux version 7 (kernel-uek) | ELSA-2018-4245 | 2018-10-10 |
Oracle VM version 3.4 (kernel-uek) | OVMSA-2018-0258 | 2018-09-26 |
This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team