In parse_hid_report_descriptor in drivers/input/tablet/gtco.c in the Linux kernel through 5.2.1, a malicious USB device can send an HID report that triggers an out-of-bounds write during generation of debugging messages.
lists.opensuse.org/opensuse-security-announce/2019-08/msg00055.html
lists.opensuse.org/opensuse-security-announce/2019-08/msg00056.html
packetstormsecurity.com/files/154059/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
www.securityfocus.com/bid/109291
lists.debian.org/debian-lts-announce/2019/08/msg00016.html
lists.debian.org/debian-lts-announce/2019/08/msg00017.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQ5BQKTI24DPSVKPOIMMGDTFKCF6ASXT/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TUXTJSLIQBOJTQDMTUQTQKUWWAJLFVEY/
patchwork.kernel.org/patch/11040813/
seclists.org/bugtraq/2019/Aug/13
seclists.org/bugtraq/2019/Aug/18
seclists.org/bugtraq/2019/Aug/26
security.netapp.com/advisory/ntap-20190806-0001/
usn.ubuntu.com/4115-1/
usn.ubuntu.com/4118-1/
usn.ubuntu.com/4145-1/
usn.ubuntu.com/4147-1/
www.debian.org/security/2019/dsa-4495
www.debian.org/security/2019/dsa-4497