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CVE
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CVE-2017-12809Date: (C)2017-08-24   (M)2017-12-29


QEMU (aka Quick Emulator), when built with the IDE disk and CD/DVD-ROM Emulator support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) by flushing an empty CDROM device drive.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 6.5CVSS Score : 2.1
Exploit Score: 2.0Exploit Score: 3.9
Impact Score: 4.0Impact Score: 2.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: LOCAL
Attack Complexity: LOWAccess Complexity: LOW
Privileges Required: LOWAuthentication: NONE
User Interaction: NONEConfidentiality: NONE
Scope: CHANGEDIntegrity: NONE
Confidentiality: NONEAvailability: PARTIAL
Integrity: NONE 
Availability: HIGH 
  
Reference:
BID-100451
DSA-3991
http://www.openwall.com/lists/oss-security/2017/08/21/2
https://lists.gnu.org/archive/html/qemu-devel/2017-08/msg01850.html

CPE    1
cpe:/a:qemu:qemu
CWE    1
CWE-476
OVAL    5
oval:org.secpod.oval:def:703792
oval:org.secpod.oval:def:42126
oval:org.secpod.oval:def:703807
oval:org.secpod.oval:def:603121
...

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