CVE-2019-14895

CVE Details

Release Date:2019-11-29

Description


A heap-based buffer overflow was discovered in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The flaw could occur when the station attempts a connection negotiation during the handling of the remote devices country settings. This could allow the remote device to cause a denial of service (system crash) or possibly execute arbitrary code.

See more information about CVE-2019-14895 from MITRE CVE dictionary and NIST NVD


CVSS v3.0 metrics


NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score: 9.8 Base Metrics: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector: Network Attack Complexity: Low
Privileges Required: None User Interaction: None
Scope: Unchanged Confidentiality Impact: High
Integrity Impact: High Availability Impact: High

Errata information


PlatformErrataRelease Date
Oracle Linux version 6 (kernel-uek)ELSA-2021-90022021-01-07
Oracle Linux version 7 (kernel)ELSA-2020-03742020-02-05
Oracle Linux version 7 (kernel-uek)ELSA-2020-55692020-03-15
Oracle Linux version 7 (kernel-uek)ELSA-2021-90022021-01-07
Oracle Linux version 8 (kernel)ELSA-2020-03392020-02-07
Oracle VM version 3.4 (kernel-uek)OVMSA-2021-00012021-01-07



This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team

software.hardware.complete