Information Exposure Affecting kernel-rt package, versions *
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Test your applications- Snyk ID SNYK-CENTOS7-KERNELRT-1975744
- published 26 Jul 2021
- disclosed 23 Jun 2017
Introduced: 23 Jun 2017
CVE-2017-13694 Open this link in a new tabHow to fix?
There is no fixed version for Centos:7
kernel-rt
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-rt
package and not the kernel-rt
package as distributed by Centos
.
See How to fix?
for Centos:7
relevant fixed versions and status.
The acpi_ps_complete_final_op() function in drivers/acpi/acpica/psobject.c in the Linux kernel through 4.12.9 does not flush the node and node_ext caches 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.