On Mon, Jan 13, 2025 at 11:12:01AM +0000, Jeremy Sowden wrote: > On 2025-01-13, at 10:33:10 +0000, James Dingwall wrote: [...] > > --- filter/ulogd_filter_HWHDR.c.orig 2025-01-13 09:25:18.937977335 +0000 > > +++ filter/ulogd_filter_HWHDR.c 2025-01-13 09:25:51.337824820 +0000 > > @@ -109,7 +109,7 @@ > > }, > > }; > > > > -static char hwmac_str[MAX_KEY - START_KEY][HWADDR_LENGTH]; > > +static char hwmac_str[(MAX_KEY + 1) - START_KEY][HWADDR_LENGTH]; > > > > static int parse_mac2str(struct ulogd_key *ret, unsigned char *mac, > > int okey, int len) > > This was fixed a couple of years ago: > > https://git.netfilter.org/ulogd2/commit/?id=49f6def6fcbaf01f395fbe00543a9ab2c4bb106e > > and the fix should have made it into the Debian & Ubuntu packages. I > will investigate. I am going to launch a new release to help this propagate to distros.
