Bug 1743556 (CVE-2019-15212) - CVE-2019-15212 kernel: double-free caused by malicious USB device in drivers/usb/misc/rio500.c
Summary: CVE-2019-15212 kernel: double-free caused by malicious USB device in drivers/...
Keywords:
Status: NEW
Alias: CVE-2019-15212
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1743557
Blocks: 1743559
TreeView+ depends on / blocked
 
Reported: 2019-08-20 08:27 UTC by Dhananjay Arunesh
Modified: 2019-08-22 16:53 UTC (History)
44 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed:


Attachments (Terms of Use)

Description Dhananjay Arunesh 2019-08-20 08:27:02 UTC
A vulnerability was found in the Linux kernel. There is a double-free caused by a malicious USB device in the drivers/usb/misc/rio500.c driver.

Reference:
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.8
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3864d33943b4a76c6e64616280e98d2410b1190f
https://syzkaller.appspot.com/bug?id=64aa96c96f594a77eb8d945df21ec76dd35573b3

Comment 1 Dhananjay Arunesh 2019-08-20 08:27:41 UTC
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 1743557]

Comment 2 Justin M. Forbes 2019-08-20 12:45:24 UTC
This was fixed for Fedora with the 5.1.18 stable kernel updates.


Note You need to log in before you can comment on or make changes to this bug.