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CVE
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CVE-2016-7157Date: (C)2016-12-14   (M)2023-12-22


The (1) mptsas_config_manufacturing_1 and (2) mptsas_config_ioc_0 functions in hw/scsi/mptconfig.c in QEMU (aka Quick Emulator) allow local guest OS administrators to cause a denial of service (QEMU process crash) via vectors involving MPTSAS_CONFIG_PACK.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 4.4CVSS Score : 2.1
Exploit Score: 0.8Exploit Score: 3.9
Impact Score: 3.6Impact Score: 2.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: LOCAL
Attack Complexity: LOWAccess Complexity: LOW
Privileges Required: HIGHAuthentication: NONE
User Interaction: NONEConfidentiality: NONE
Scope: UNCHANGEDIntegrity: NONE
Confidentiality: NONEAvailability: PARTIAL
Integrity: NONE 
Availability: HIGH 
  
Reference:
BID-92775
GLSA-201609-01
http://www.openwall.com/lists/oss-security/2016/09/06/4
http://www.openwall.com/lists/oss-security/2016/09/07/3
https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg04295.html
https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg04296.html
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=65a8e1f6413a0f6f79894da710b5d6d43361d27d

CPE    1
cpe:/a:qemu:qemu
OVAL    1
oval:org.secpod.oval:def:38027

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