PT-2017-1928
CVE-2017-8064
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Published
2017-04-22
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Updated
2023-02-14
Description by
CVSS 2.0
10
HighMetricsAV:N/AC:L/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions
Linux kernel versions 4.9.x and 4.10.x before 4.10.12
Description
The issue is caused by incorrect interaction with the
CONFIG VMAP STACK option in the Linux kernel, allowing local users to cause a denial of service, such as a system crash or memory corruption, by leveraging the use of more than one virtual page for a DMA scatterlist. This is due to a buffer overflow in memory.Recommendations
For Linux kernel versions 4.9.x and 4.10.x before 4.10.12, update to version 4.10.12 or later to resolve the issue.
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