CVE-2019-15505
Critical
Description
drivers/media/usb/dvb-usb/technisat-usb2.c in the Linux kernel through 5.2.9 has an out-of-bounds read 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_kernel3.16.77, 4.4.194, 4.9.194, 4.14.146, 4.19.75, 5.2.17, 5.3.1 or later
Vendor advisories
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4JZ6AEUKFWBHQAROGMQARJ274PQP2QP/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O3RUDQJXRJQVGHCGR4YZWTQ3ECBI7TXH/
- usn.ubuntu.com/4157-1/
- usn.ubuntu.com/4162-1/
- usn.ubuntu.com/4157-2/
- usn.ubuntu.com/4163-1/
- usn.ubuntu.com/4163-2/
- usn.ubuntu.com/4162-2/
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 3.16.77, 3.17 ≤ v < 4.4.194, 4.5 ≤ v < 4.9.194, 4.10 ≤ v < 4.14.146, 4.15 ≤ v < 4.19.75, 4.20 ≤ v < 5.2.17, 5.3 ≤ v < 5.3.1 | 3.16.77, 4.4.194, 4.9.194, 4.14.146, 4.19.75, 5.2.17, 5.3.1 |
| debian debian_linux | 8.0 | — |
| canonical ubuntu_linux | 14.04, 16.04, 18.04, 19.04 | — |
Check your version
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