CVE-2019-15504
Critical
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).
SeverityCritical
CVSS9.8
Exploit probability—
Product
Linux Kernel
PublishedAug 23, 2019
First seenAug 23, 2019
How to fix
Update
- linux linux_kernel4.19.74, 5.2.16 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 4.17 ≤ v < 4.19.74, 4.20 ≤ v < 5.2.16 | 4.19.74, 5.2.16 |
| canonical ubuntu_linux | 18.04, 19.04 | — |
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