Attacker Value
Unknown
CVE-2019-3882
CVE-2019-3882
(Last updated November 27, 2024) ▾
MITRE ATT&CK
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Description
A flaw was found in the Linux kernel’s vfio interface implementation that permits violation of the user’s locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is administratively granted ownership of the device, it may cause a system memory exhaustion and thus a denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
5.5 Medium
Impact Score:
3.6
Exploitability Score:
1.8
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
High
General Information
Vendors
- canonical,
- debian,
- fedoraproject,
- linux,
- netapp,
- opensuse
Products
- active iq unified manager for vmware vsphere,
- cn1610 firmware -,
- debian linux 10.0,
- debian linux 8.0,
- debian linux 9.0,
- fedora,
- hci management node -,
- leap 15.0,
- leap 15.1,
- leap 42.3,
- linux kernel 3.10,
- linux kernel 4.14,
- linux kernel 4.18,
- snapprotect -,
- solidfire -,
- storage replication adapter for clustered data ontap for vmware vsphere,
- ubuntu linux 14.04,
- ubuntu linux 16.04,
- ubuntu linux 18.04,
- ubuntu linux 18.10,
- ubuntu linux 19.04,
- vasa provider for clustered data ontap,
- virtual storage console for vmware vsphere
References
Advisory
