Vulnerability in Linux Linux_kernel
CVE-2014-3647
arch/x86/kvm/emulate.c in the KVM subsystem in the Linux kernel through 3.17.2 does not properly perform RIP changes, which allows guest OS users to cause a denial of service (guest OS crash) via a crafted application.
EPSS: 0.000 (12.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Linux Linux_kernel
- Oracle Linux — versions 7
- Canonical Ubuntu_linux — versions 12.04
- Debian Debian_linux — versions 7.0
- Opensuse Evergreen — versions 11.4
- Redhat Enterprise_linux — versions 5.0, 6.0
- Suse Suse_linux_enterprise_server — versions 11
- N/a — versions n/a
References
- 70748 (Third Party Advisory, VDB Entry, vdb-entry, x_refsource_BID)
- USN-2418-1 (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
- secalert@redhat.com (x_refsource_CONFIRM)
- USN-2417-1 (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
- DSA-3060 (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (x_refsource_CONFIRM, Third Party Advisory)
- SUSE-SU-2015:0481 (vendor-advisory, Mailing List, Third Party Advisory, x_refsource_SUSE)
- openSUSE-SU-2015:0566 (vendor-advisory, Mailing List, Third Party Advisory, x_refsource_SUSE)
- USN-2394-1 (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2014-3647?
- CVE-2014-3647 is a medium-severity vulnerability in Linux Linux_kernel. CVSS score: 5.5/10. Published 2014-11-10.
- How severe is CVE-2014-3647?
- Medium severity. CVSS v3 base score is 5.5 out of 10.