lkml.org 
[lkml]   [2006]   [Jun]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: Memory corruption in 8390.c ? (was Re: Possible leaks in network drivers)
From
On Thu, Jun 22, 2006 at 04:22:22AM -0400, Jeff Garzik wrote:
>
> >it if needed. Actually, someone should sift through every instance of
> >skb_pad on a non-linear skb as they do not fit the reasons why this was
> >originally created.
>
> Non-linear skbs smaller than ETH_ZLEN seem unlikely.

When I was grepping it seems that a few drivers were using it with
a length other than ETH_ZLEN. I've just done another grep and here
are the potential suspects:

cassini.c
starfire.c
yellowfin.c

Also, the skb_pad in drivers/s390/net/claw.c didn't check for errors
at all.

Cheers,
--
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-06-22 10:32    [W:0.160 / U:0.160 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site