On Thu, May 19, 2022 at 08:16:28PM +0300, Dan Carpenter wrote:
On Thu, May 19, 2022 at 05:45:31PM +0200, Greg KH wrote:
On Wed, May 18, 2022 at 11:00:52AM +0400, Denis Efremov wrote:
This code has a check to prevent read overflow but it needs another check to prevent writing beyond the end of the ->Ssid[] array.
Fixes: 2b42bd58b321 ("staging: r8188eu: introduce new os_dep dir for RTL8188eu driver") Cc: stable stable@vger.kernel.org Signed-off-by: Denis Efremov denis.e.efremov@oracle.com
This patch is a copy of Dan's 74b6b20df8cf (CVE-2021-28660). Drivers r8188eu and rtl8188eu share the same code.
This does not apply to my tree at all. This file is not present anymore, what tree did you make it against?
That's weird. It applies fine for me on today's linux-next.
Ok, really wierd, it worked this time. I'll blame my email setup somehow, I was churning through lots of patches at once...
thanks for checking.
greg k-h