PT-2015-6138 · Linux+3 · Linux Kernel+3
Andrew Lutomirski
·
Published
2015-07-23
·
Updated
2024-09-27
·
CVE-2015-3290
CVSS v2.0
7.2
High
| Vector | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
Linux kernel versions prior to 4.1.6
Description
The issue allows local users to gain privileges by triggering an NMI within a certain instruction window due to improper reliance on espfix64 during nested NMI processing in arch/x86/entry/entry 64.S on the x86 64 platform.
Recommendations
For Linux kernel versions prior to 4.1.6, update to version 4.1.6 or later to resolve the issue.
Exploit
Fix
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Linux Kernel
Suse
Ubuntu