arch/x86/entry/entry_64.S in the Linux kernel before 4.1.6 on the x86_64...
Vulnerability Description
arch/x86/entry/entry_64.S in the Linux kernel before 4.1.6 on the x86_64 platform mishandles IRET faults in processing NMIs that occurred during userspace execution, which might allow local users to gain privileges by triggering an NMI.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2015-5157
Credits & Attribution
No credits recorded in the NVD database.
References
- http://rhn.redhat.com/errata/RHSA-2016-0212.html
- http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00031.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
- http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00009.html
- http://rhn.redhat.com/errata/RHSA-2016-0715.html
- http://www.ubuntu.com/usn/USN-2689-1
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
- http://www.ubuntu.com/usn/USN-2690-1
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9b6e6a8334d56354853f9c255d1395c2ba570e0a
- http://www.securityfocus.com/bid/76005
- http://www.ubuntu.com/usn/USN-2691-1
- http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00013.html
- http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00026.html
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00035.html
- http://www.ubuntu.com/usn/USN-2688-1
- http://rhn.redhat.com/errata/RHSA-2016-0185.html
- http://www.debian.org/security/2015/dsa-3313
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.6
- http://www.openwall.com/lists/oss-security/2015/07/22/7
- http://rhn.redhat.com/errata/RHSA-2016-0224.html
- https://github.com/torvalds/linux/commit/9b6e6a8334d56354853f9c255d1395c2ba570e0a
- http://www.ubuntu.com/usn/USN-2687-1
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CVSS Vectors
Weaknesses (CWE)
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MITRE ATT&CK TTPs
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