CVE-2019-15504

kernel: double free in drivers/net/wireless/rsi/rsi_91x_usb.c via crafted USB device

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Severity

Moderate

Red Hat Product Security

8.4

CVSS 3.0

Review impact separately from score.

Published · August 23, 2019

Updated · June 28, 2026

Description

drivers/net/wireless/rsi/rsi_91x_usb.c in the Linux kernel through 5.2.9 has a Double Free via crafted USB device traffic (which may be remote via usbip or usbredir).

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 · 8.4
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-416 · Use After Free