PT-2015-6139 · Linux+2 · Linux Kernel+2
Andy Lutomirski
·
Published
2015-07-23
·
Updated
2016-12-22
·
CVE-2015-3291
CVSS v2.0
2.1
Low
| Vector | AV:L/AC:L/Au:N/C:N/I:N/A:P |
Name of the Vulnerable Software and Affected Versions
Linux kernel versions prior to 4.1.6
Description
The issue allows local users to cause a denial of service by modifying the
rsp register, issuing a syscall instruction, and triggering an NMI, due to improper determination of nested NMI processing in the Linux kernel 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
DoS
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Linux Kernel
Ubuntu