Vulnerability DatabaseCVE-2014-3645
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CVE-2014-3645
Published:November 10, 2014
Updated:May 17, 2026
arch/x86/kvm/vmx.c in the KVM subsystem in the Linux kernel before 3.12 does not have an exit handler for the INVEPT instruction, which allows guest OS users to cause a denial of service (guest OS crash) via a crafted application.
Related Resources (12)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=bfd0a56b90005f8c8a004baf407ad90045c2b11e
http://rhn.redhat.com/errata/RHSA-2015-0126.html
https://github.com/torvalds/linux/commit/bfd0a56b90005f8c8a004baf407ad90045c2b11e
https://people.canonical.com/~ubuntu-security/cve/CVE-2014-3645
http://rhn.redhat.com/errata/RHSA-2015-0284.html
https://access.redhat.com/security/cve/CVE-2014-3645
https://security-tracker.debian.org/tracker/CVE-2014-3645
http://www.openwall.com/lists/oss-security/2014/10/24/9
https://bugzilla.redhat.com/show_bug.cgi?id=1144835
http://www.ubuntu.com/usn/USN-2417-1
http://www.debian.org/security/2014/dsa-3060
http://www.ubuntu.com/usn/USN-2418-1
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CVSS v3
Base Score:
4
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW
CVSS v2
Base Score:
2.1
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Weakness Type (CWE)
Improper Input Validation
CWE-20
EPSS
Base Score:
0.09