Re: CVE request: kernel: remote buffer overflow in bluetooth

[Eugene Teo <eugene () redhat com>]

On 06/25/2011 07:15 AM, Dan Rosenberg wrote:
> A remote user can provide a small value for the command size field in
> the command header of an l2cap configuration request, resulting in an
> integer underflow when subtracting the size of the configuration request
> header.  This results in copying a very large amount of data via
> memcpy() and destroying the kernel heap. [1]
>
> -Dan
>
> [1] http://marc.info/?l=linux-kernel&m=130891911909436&w=2

Please use CVE-2011-2497.

Eugene