USB: EHCI: tegra: Fix use-after-free in .remove()

Browse source

The tegra_ehci_hcd structure is located in the private space allocated
by the core USB code so it must not be accessed after the HCD is
freed.

Signed-off-by: Tuomas Tynkkynen <ttynkkynen@nvidia.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Tuomas Tynkkynen 2014-06-17 17:17:40 +03:00 • committed by Greg Kroah-Hartman

parent 6e693739e9

commit 6a70b62122

1 changed files with 2 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

drivers/usb/host/ehci-tegra.c

View file