CVE-2014-3601
Linux KVM IOMMU Denial of Service and Memory Corruption
Description
The kvm_iommu_map_pages function in virt/kvm/iommu.c in the Linux kernel through 3.16.1 miscalculates the number of pages during the handling of a mapping failure, which allows guest OS users to (1) cause a denial of service (host OS memory corruption) or possibly have unspecified other impact by triggering a large gfn value or (2) cause a denial of service (host OS memory consumption) by triggering a small gfn value that leads to permanently pinned pages.
INFO
Published Date :
Sept. 1, 2014, 1:55 a.m.
Last Modified :
Feb. 13, 2023, 12:40 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
6.9
Exploitability Score :
2.5
Affected Products
The following products are affected by CVE-2014-3601
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2014-3601.
| URL | Resource |
|---|---|
| http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=350b8bdd689cd2ab2c67c8a86a0be86cfa0751a7 | |
| http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html | Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html | Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html | Third Party Advisory |
| http://secunia.com/advisories/60830 | |
| http://www.securityfocus.com/bid/69489 | |
| http://www.ubuntu.com/usn/USN-2356-1 | Third Party Advisory |
| http://www.ubuntu.com/usn/USN-2357-1 | Third Party Advisory |
| http://www.ubuntu.com/usn/USN-2358-1 | Third Party Advisory |
| http://www.ubuntu.com/usn/USN-2359-1 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1131951 | Issue Tracking |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/95689 | |
| https://github.com/torvalds/linux/commit/350b8bdd689cd2ab2c67c8a86a0be86cfa0751a7 | Exploit Patch |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2014-3601 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2014-3601 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Feb. 13, 2023
Action Type Old Value New Value Removed Reference http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=350b8bdd689cd2ab2c67c8a86a0be86cfa0751a7 [Exploit, Patch] Added Reference http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=350b8bdd689cd2ab2c67c8a86a0be86cfa0751a7 [No Types Assigned] -
CPE Deprecation Remap by [email protected]
Oct. 30, 2018
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:suse:linux_enterprise_server:11.0:*:*:*:*:*:*:* OR *cpe:2.3:o:suse:suse_linux_enterprise_server:11:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Aug. 29, 2017
Action Type Old Value New Value Removed Reference http://xforce.iss.net/xforce/xfdb/95689 [Third Party Advisory] Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/95689 [No Types Assigned] -
CVE Modified by [email protected]
Jan. 07, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/69489 [No Types Assigned] Added Reference http://secunia.com/advisories/60830 [No Types Assigned] -
Modified Analysis by [email protected]
Nov. 17, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:o:linux:linux_kernel:3.16.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:linux:linux_kernel:3.16.0:*:*:*:*:*:*:* Configuration 1 OR *cpe:2.3:a:suse:linux_enterprise_real_time_extension:11.0:sp3:*:*:*:*:*:* *cpe:2.3:o:suse:linux_enterprise_server:11.0:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:evergreen:11.4:*:*:*:*:*:*:* *cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:ltss:*:*:* Configuration 2 OR *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* Configuration 3 OR *cpe:2.3:o:linux:linux_kernel:3.16.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:o:linux:linux_kernel:3.16.0:*:*:*:*:*:*:* Changed Reference Type http://www.ubuntu.com/usn/USN-2358-1 No Types Assigned http://www.ubuntu.com/usn/USN-2358-1 Third Party Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1131951 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1131951 Issue Tracking Changed Reference Type http://www.ubuntu.com/usn/USN-2356-1 No Types Assigned http://www.ubuntu.com/usn/USN-2356-1 Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html Third Party Advisory Changed Reference Type http://www.ubuntu.com/usn/USN-2357-1 No Types Assigned http://www.ubuntu.com/usn/USN-2357-1 Third Party Advisory Changed Reference Type http://www.ubuntu.com/usn/USN-2359-1 No Types Assigned http://www.ubuntu.com/usn/USN-2359-1 Third Party Advisory Changed Reference Type http://xforce.iss.net/xforce/xfdb/95689 No Types Assigned http://xforce.iss.net/xforce/xfdb/95689 Third Party Advisory -
CVE Modified by [email protected]
Jun. 04, 2015
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html -
CVE Modified by [email protected]
Mar. 26, 2015
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html -
CVE Modified by [email protected]
Mar. 18, 2015
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html -
Initial Analysis by [email protected]
Sep. 02, 2014
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2014-3601 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2014-3601
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.23 }} 0.01%
score
0.59942
percentile