Attacker Value
Unknown
CVE-2016-1714
CVE-2016-1714
(Last updated October 05, 2023) ▾
MITRE ATT&CK
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Description
The (1) fw_cfg_write and (2) fw_cfg_read functions in hw/nvram/fw_cfg.c in QEMU before 2.4, when built with the Firmware Configuration device emulation support, allow guest OS users with the CAP_SYS_RAWIO privilege to cause a denial of service (out-of-bounds read or write access and process crash) or possibly execute arbitrary code via an invalid current entry value in a firmware configuration.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
8.1 High
Impact Score:
6
Exploitability Score:
1.4
Attack Vector (AV):
Local
Attack Complexity (AC):
High
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Changed
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
General Information
Vendors
- oracle,
- qemu,
- redhat
Products
- linux 6,
- linux 7,
- openstack 5.0,
- qemu
References
Advisory
Miscellaneous
