Bug 1745536 (CVE-2019-15219) - CVE-2019-15219 kernel: null pointer dereference in drivers/usb/misc/sisusbvga/sisusb.c driver
Summary: CVE-2019-15219 kernel: null pointer dereference in drivers/usb/misc/sisusbvga...
Keywords:
Status: NEW
Alias: CVE-2019-15219
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1745543
Blocks: 1745542
TreeView+ depends on / blocked
 
Reported: 2019-08-26 10:41 UTC by Dhananjay Arunesh
Modified: 2019-09-04 15:12 UTC (History)
38 users (show)

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Description Dhananjay Arunesh 2019-08-26 10:41:56 UTC
A vulnerability was found in the Linux kernel. There is a NULL pointer dereference caused by a malicious USB device in the drivers/usb/misc/sisusbvga/sisusb.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=9a5729f68d3a82786aea110b1bfe610be318f80a
https://syzkaller.appspot.com/bug?id=aaf6794922521df1c35c81e32cb2d0bb6a351e7b

Comment 1 Dhananjay Arunesh 2019-08-26 10:47:21 UTC
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 1745543]

Comment 2 Justin M. Forbes 2019-08-26 13:18:31 UTC
This was fixed for Fedora with the 5.1.8 stable kernel updates.


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