Race condition in arch/x86/kvm/x86.c in the Linux kernel before 3.17.4 allows guest OS users to cause a denial of service (guest OS crash) via a crafted application that performs an MMIO transaction or a PIO transaction to trigger a guest userspace emulation error report, a similar issue to CVE-2010-5313.
References
Configurations
Configuration 1 (hide)
|
History
21 Nov 2024, 02:18
Type | Values Removed | Values Added |
---|---|---|
References | () http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a2b9e6c1a35afcc0973acb72e591c714e78885ff - | |
References | () http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html - | |
References | () http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html - | |
References | () http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00000.html - | |
References | () http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html - | |
References | () http://rhn.redhat.com/errata/RHSA-2016-0855.html - | |
References | () http://secunia.com/advisories/62305 - | |
References | () http://secunia.com/advisories/62326 - | |
References | () http://secunia.com/advisories/62336 - | |
References | () http://www.openwall.com/lists/oss-security/2014/11/13/7 - | |
References | () http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html - | |
References | () http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html - | |
References | () http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html - | |
References | () http://www.securityfocus.com/bid/71078 - | |
References | () https://bugzilla.redhat.com/show_bug.cgi?id=1163762 - Vendor Advisory | |
References | () https://github.com/torvalds/linux/commit/a2b9e6c1a35afcc0973acb72e591c714e78885ff - Vendor Advisory | |
References | () https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.17.4 - Vendor Advisory |
Information
Published : 2014-11-30 01:59
Updated : 2024-11-21 02:18
NVD link : CVE-2014-7842
Mitre link : CVE-2014-7842
CVE.ORG link : CVE-2014-7842
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')