CVE-2019-14814
kernel: heap overflow in mwifiex_set_uap_rates() function of Marvell Wifi Driver leading to DoS
Severity
ModerateRed Hat Product Security
CVSS 3.0
Review impact separately from score.
Published · August 28, 2019
Updated · June 28, 2026
Description
A flaw was found in the Linux kernel’s implementation of the Marvell wifi driver, which can allow a local user who has CAP_NET_ADMIN or administrative privileges to possibly cause a Denial Of Service (DOS) by corrupting memory and possible code execution.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.0 · 6.7CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE-122 · Heap-based Buffer Overflow