CVE-2016-3712
QEMU VGA Stack-Based Buffer Overflow Denial of Service
Description
Integer overflow in the VGA module in QEMU allows local guest OS users to cause a denial of service (out-of-bounds read and QEMU process crash) by editing VGA registers in VBE mode.
INFO
Published Date :
May 11, 2016, 9:59 p.m.
Last Modified :
Feb. 12, 2023, 11:19 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
Affected Products
The following products are affected by CVE-2016-3712
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-2016-3712.
| URL | Resource |
|---|---|
| http://rhn.redhat.com/errata/RHSA-2016-2585.html | Third Party Advisory |
| http://rhn.redhat.com/errata/RHSA-2017-0621.html | Third Party Advisory |
| http://support.citrix.com/article/CTX212736 | Third Party Advisory |
| http://www.debian.org/security/2016/dsa-3573 | Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2016/05/09/4 | Mailing List Third Party Advisory |
| http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html | Third Party Advisory |
| http://www.securityfocus.com/bid/90314 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1035794 | Third Party Advisory VDB Entry |
| http://www.ubuntu.com/usn/USN-2974-1 | Third Party Advisory |
| http://xenbits.xen.org/xsa/advisory-179.html | Third Party Advisory |
| https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg01196.html | Mailing List Patch Third Party Advisory |
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-2016-3712 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-3712 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. 12, 2023
Action Type Old Value New Value Changed Description An integer overflow flaw and an out-of-bounds read flaw were found in the way QEMU's VGA emulator set certain VGA registers while in VBE mode. A privileged guest user could use this flaw to crash the QEMU process instance. Integer overflow in the VGA module in QEMU allows local guest OS users to cause a denial of service (out-of-bounds read and QEMU process crash) by editing VGA registers in VBE mode. Removed CVSS V2 Red Hat, Inc. (AV:A/AC:M/Au:S/C:P/I:N/A:P) Removed Reference https://access.redhat.com/errata/RHSA-2016:2585 [No Types Assigned] Removed Reference https://access.redhat.com/errata/RHSA-2017:0621 [No Types Assigned] Removed Reference https://access.redhat.com/security/cve/CVE-2016-3712 [No Types Assigned] Removed Reference https://bugzilla.redhat.com/show_bug.cgi?id=1318712 [No Types Assigned] -
CVE Modified by [email protected]
Feb. 02, 2023
Action Type Old Value New Value Changed Description Integer overflow in the VGA module in QEMU allows local guest OS users to cause a denial of service (out-of-bounds read and QEMU process crash) by editing VGA registers in VBE mode. An integer overflow flaw and an out-of-bounds read flaw were found in the way QEMU's VGA emulator set certain VGA registers while in VBE mode. A privileged guest user could use this flaw to crash the QEMU process instance. Added CVSS V2 Red Hat, Inc. (AV:A/AC:M/Au:S/C:P/I:N/A:P) Added Reference https://access.redhat.com/errata/RHSA-2016:2585 [No Types Assigned] Added Reference https://access.redhat.com/security/cve/CVE-2016-3712 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2017:0621 [No Types Assigned] Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=1318712 [No Types Assigned] -
Modified Analysis by [email protected]
May. 14, 2020
Action Type Old Value New Value Changed Evaluator Description <a href="http://cwe.mitre.org/data/definitions/190.html">CWE-190: Integer Overflow or Wraparound</a> CWE-190: Integer Overflow or Wraparound Removed CVSS V3 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://rhn.redhat.com/errata/RHSA-2016-2585.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2016-2585.html Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2017-0621.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2017-0621.html Third Party Advisory Changed Reference Type http://support.citrix.com/article/CTX212736 No Types Assigned http://support.citrix.com/article/CTX212736 Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2016/05/09/4 No Types Assigned http://www.openwall.com/lists/oss-security/2016/05/09/4 Mailing List, Third Party Advisory Changed Reference Type http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html Vendor Advisory http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/90314 No Types Assigned http://www.securityfocus.com/bid/90314 Third Party Advisory, VDB Entry Changed Reference Type http://xenbits.xen.org/xsa/advisory-179.html Vendor Advisory http://xenbits.xen.org/xsa/advisory-179.html Third Party Advisory Changed Reference Type https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg01196.html Vendor Advisory https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg01196.html Mailing List, Patch, Third Party Advisory Removed CWE NIST NVD-CWE-Other Added CWE NIST CWE-190 Changed CPE Configuration OR *cpe:2.3:o:oracle:vm_server:3.3:*:*:*:*:*:*:* *cpe:2.3:o:oracle:vm_server:3.4:*:*:*:*:*:*:* OR *cpe:2.3:o:oracle:vm_server:3.3:*:*:*:*:*:x86:* *cpe:2.3:o:oracle:vm_server:3.4:*:*:*:*:*:x86:* Changed CPE Configuration OR *cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:* OR *cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* versions up to (including) 2.5.1 *cpe:2.3:a:qemu:qemu:2.6.0:rc0:*:*:*:*:*:* *cpe:2.3:a:qemu:qemu:2.6.0:rc1:*:*:*:*:*:* *cpe:2.3:a:qemu:qemu:2.6.0:rc2:*:*:*:*:*:* *cpe:2.3:a:qemu:qemu:2.6.0:rc3:*:*:*:*:*:* *cpe:2.3:a:qemu:qemu:2.6.0:rc4:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_eus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:citrix:xenserver:*:*:*:*:*:*:*:* versions up to (including) 7.0 -
CVE Modified by [email protected]
Jan. 05, 2018
Action Type Old Value New Value Added Reference http://rhn.redhat.com/errata/RHSA-2017-0621.html [No Types Assigned] Added Reference http://rhn.redhat.com/errata/RHSA-2016-2585.html [No Types Assigned] -
CVE Modified by [email protected]
Dec. 01, 2016
Action Type Old Value New Value Added Reference http://support.citrix.com/article/CTX212736 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/90314 [No Types Assigned] -
Modified Analysis by [email protected]
Sep. 12, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* Configuration 2 OR *cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:* Configuration 3 OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Configuration 1 OR *cpe:2.3:o:oracle:vm_server:3.3:*:*:*:*:*:*:* *cpe:2.3:o:oracle:vm_server:3.4:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:* Configuration 3 OR *cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* Configuration 4 OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Changed Reference Type http://www.ubuntu.com/usn/USN-2974-1 No Types Assigned http://www.ubuntu.com/usn/USN-2974-1 Third Party Advisory Changed Reference Type http://www.securitytracker.com/id/1035794 No Types Assigned http://www.securitytracker.com/id/1035794 Third Party Advisory, VDB Entry Changed Reference Type http://www.debian.org/security/2016/dsa-3573 No Types Assigned http://www.debian.org/security/2016/dsa-3573 Third Party Advisory Changed Reference Type http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html No Types Assigned http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html Vendor Advisory -
CVE Modified by [email protected]
Sep. 09, 2016
Action Type Old Value New Value Added Reference http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html -
Modified Analysis by [email protected]
Jun. 22, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:* Configuration 1 OR *cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* Configuration 2 OR *cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:* Configuration 3 OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jun. 21, 2016
Action Type Old Value New Value Added Reference http://www.ubuntu.com/usn/USN-2974-1 -
Modified Analysis by [email protected]
May. 16, 2016
Action Type Old Value New Value Added Evaluator Description <a href="http://cwe.mitre.org/data/definitions/190.html">CWE-190: Integer Overflow or Wraparound</a> Added CPE Configuration Configuration 1 OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:* Added CVSS V2 (AV:L/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://xenbits.xen.org/xsa/advisory-179.html No Types Assigned http://xenbits.xen.org/xsa/advisory-179.html Advisory Changed Reference Type https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg01196.html No Types Assigned https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg01196.html Advisory Added CWE NVD-CWE-Other -
Initial Analysis by [email protected]
May. 12, 2016
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-2016-3712 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-2016-3712
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.25 }} 0.04%
score
0.65378
percentile