PT-2015-6139 · Linux+2 · Linux Kernel+2

Andy Lutomirski

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Published

2015-07-23

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Updated

2016-12-22

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CVE-2015-3291

CVSS v2.0

2.1

Low

VectorAV: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

ALT-PU-2015-1699
ALT-PU-2015-1849
CVE-2015-3291
DSA-3313-1
USN-2687-1
USN-2688-1
USN-2689-1
USN-2690-1
USN-2691-1
USN-2700-1
USN-2701-1

Affected Products

Alt Linux
Linux Kernel
Ubuntu