-Andy Chou
# BUGs | File Name
4 | /fs/cifs/smbdes.c
4 | /drivers/pnp/pnpbios/core.c
2 | /drivers/isdn/hardware/eicon/os_4bri.c
2 | /sound/pci/cs4281.c
1 | /arch/i386/kernel/cpu/cpufreq/powernow-k6.c
1 | /drivers/isdn/eicon/eicon_mod.c
1 | /drivers/net/3c515.c
1 | /net/ipv4/arp.c
---------------------------------------------------------
[BUG] Hw imposed bound?
/u1/acc/linux/2.5.48/drivers/net/3c515.c:553:corkscrew_scan:
ERROR:BUFFER:553:553:Array bounds error: options[8] indexed with [8]
printk(KERN_INFO "3c515 Resource configuration register
%#4.4x, DCR %4.4x.\n",
inl(ioaddr + 0x2002), inw(ioaddr + 0x2000));
irq = inw(ioaddr + 0x2002) & 15;
corkscrew_found_device(dev, ioaddr, irq, CORKSCREW_ID, dev
&& dev->mem_start ? dev->
Error --->
mem_start : options[cards_found]);
dev = 0;
cards_found++;
}
---------------------------------------------------------
[BUG] Typo, condition should be i < number_of(saved_regs)
/u1/acc/linux/2.5.48/sound/pci/cs4281.c:2157:cs4281_resume:
ERROR:BUFFER:2157:2157:Array bounds error: saved_regs[20] indexed with
[20]
snd_cs4281_chip_init(chip, 0);
/* restore the status registers */
for (i = 0; number_of(saved_regs); i++)
Error --->
if (saved_regs[i])
snd_cs4281_pokeBA0(chip, saved_regs[i],
chip->suspend_regs[i]);
if (chip->ac97)
---------------------------------------------------------
[BUG]
/u1/acc/linux/2.5.48/drivers/pnp/pnpbios/core.c:1330:pnpbios_disable_resources:
ERROR:BUFFER:1330:1330:Array bounds error: config->port[8] indexed with
[8]
return -1;
memset(config, 0, sizeof(struct pnp_cfg));
if (!dev || !dev->active)
return -EINVAL;
for (i=0; i <= 8; i++)
Error --->
config->port[i] = &port;
for (i=0; i <= 4; i++)
config->mem[i] = &mem;
for (i=0; i <= 2; i++)
---------------------------------------------------------
[BUG] ind could be as large as 515
/u1/acc/linux/2.5.48/fs/cifs/smbdes.c:410:SamOEMhash:
ERROR:BUFFER:410:410:Array bounds error: s_box[256] indexed with [256]
index_i++;
index_j += s_box[index_i];
tc = s_box[index_i];
Error --->
s_box[index_i] = s_box[index_j];
s_box[index_j] = tc;
t = s_box[index_i] + s_box[index_j];
---------------------------------------------------------
[BUG] Similar to another.
/u1/acc/linux/2.5.48/drivers/pnp/pnpbios/core.c:1332:pnpbios_disable_resources:
ERROR:BUFFER:1332:1332:Array bounds error: config->mem[4] indexed with [4]
if (!dev || !dev->active)
return -EINVAL;
for (i=0; i <= 8; i++)
config->port[i] = &port;
for (i=0; i <= 4; i++)
Error --->
config->mem[i] = &mem;
for (i=0; i <= 2; i++)
config->irq[i] = &irq;
for (i=0; i <= 2; i++)
---------------------------------------------------------
[BUG]
/u1/acc/linux/2.5.48/arch/i386/kernel/cpu/cpufreq/powernow-k6.c:202:powernow_k6_setpolicy:
ERROR:BUFFER:202:202:Array bounds error: clock_ratio[8] indexed with [8]
break;
default:
return;
}
Error --->
if (clock_ratio[i] > max_multiplier)
BUG();
powernow_k6_set_state(j);
---------------------------------------------------------
[BUG] Not sure.
/u1/acc/linux/2.5.48/net/ipv4/arp.c:1313:arp_format_neigh_entry:
ERROR:BUFFER:1313:1313:Array bounds error: hbuffer[30] indexed with [-1]
for (k = 0, j = 0; k < HBUFFERLEN - 3 && j < dev->addr_len; j++) {
hbuffer[k++] = hexbuf[(n->ha[j] >> 4) & 15];
hbuffer[k++] = hexbuf[n->ha[j] & 15];
hbuffer[k++] = ':';
}
Error --->
hbuffer[--k] = 0;
#if defined(CONFIG_AX25) || defined(CONFIG_AX25_MODULE)
}
#endif
---------------------------------------------------------
[BUG] Typo, condition should be i < number_of(saved_regs)
/u1/acc/linux/2.5.48/sound/pci/cs4281.c:2114:cs4281_suspend:
ERROR:BUFFER:2114:2114:Array bounds error: chip->suspend_regs[20] indexed
with [21]
snd_cs4281_pokeBA0(chip, BA0_HICR, BA0_HICR_CHGM);
/* remember the status registers */
for (i = 0; number_of(saved_regs); i++)
if (saved_regs[i])
Error --->
chip->suspend_regs[i] = snd_cs4281_peekBA0(chip,
saved_regs[i]);
/* Turn off the serial ports. */
snd_cs4281_pokeBA0(chip, BA0_SERMC, 0);
---------------------------------------------------------
[BUG]
/u1/acc/linux/2.5.48/fs/cifs/smbdes.c:413:SamOEMhash:
ERROR:BUFFER:413:413:Array bounds error: s_box[256] indexed with [256]
tc = s_box[index_i];
s_box[index_i] = s_box[index_j];
s_box[index_j] = tc;
Error --->
t = s_box[index_i] + s_box[index_j];
data[ind] = data[ind] ^ s_box[t];
}
}
---------------------------------------------------------
[BUG] Same.
/u1/acc/linux/2.5.48/fs/cifs/smbdes.c:407:SamOEMhash:
ERROR:BUFFER:407:407:Array bounds error: s_box[256] indexed with [256]
for (ind = 0; ind < (val ? 516 : 16); ind++) {
unsigned char tc;
unsigned char t;
index_i++;
Error --->
index_j += s_box[index_i];
tc = s_box[index_i];
s_box[index_i] = s_box[index_j];
---------------------------------------------------------
[BUG] Copy and paste
/u1/acc/linux/2.5.48/fs/cifs/smbdes.c:409:SamOEMhash:
ERROR:BUFFER:409:409:Array bounds error: s_box[256] indexed with [256]
unsigned char t;
index_i++;
index_j += s_box[index_i];
Error --->
tc = s_box[index_i];
s_box[index_i] = s_box[index_j];
s_box[index_j] = tc;
---------------------------------------------------------
[BUG] same.
/u1/acc/linux/2.5.48/drivers/pnp/pnpbios/core.c:1334:pnpbios_disable_resources:
ERROR:BUFFER:1334:1334:Array bounds error: config->irq[2] indexed with [2]
for (i=0; i <= 8; i++)
config->port[i] = &port;
for (i=0; i <= 4; i++)
config->mem[i] = &mem;
for (i=0; i <= 2; i++)
Error --->
config->irq[i] = &irq;
for (i=0; i <= 2; i++)
config->dma[i] = &dma;
dev->active = 0;
---------------------------------------------------------
[BUG] bar assigned to 4 at end of previous loop.
/u1/acc/linux/2.5.48/drivers/isdn/hardware/eicon/os_4bri.c:268:diva_4bri_init_card:
ERROR:BUFFER:268:268:Array bounds error: a->slave_adapters[3] indexed with
[4]
*/
quadro_list =
(PADAPTER_LIST_ENTRY) diva_os_malloc(0, sizeof(*quadro_list));
if (!(a->slave_list = quadro_list)) {
for (i = 0; i < (tasks - 1); i++) {
Error --->
diva_os_free(0, a->slave_adapters[bar]);
a->slave_adapters[bar] = 0;
}
diva_4bri_cleanup_adapter(a);
---------------------------------------------------------
[BUG] same.
/u1/acc/linux/2.5.48/drivers/isdn/hardware/eicon/os_4bri.c:269:diva_4bri_init_card:
ERROR:BUFFER:269:269:Array bounds error: a->slave_adapters[3] indexed with
[4]
quadro_list =
(PADAPTER_LIST_ENTRY) diva_os_malloc(0, sizeof(*quadro_list));
if (!(a->slave_list = quadro_list)) {
for (i = 0; i < (tasks - 1); i++) {
diva_os_free(0, a->slave_adapters[bar]);
Error --->
a->slave_adapters[bar] = 0;
}
diva_4bri_cleanup_adapter(a);
return (-1);
---------------------------------------------------------
[BUG] Bad bounds test?
/u1/acc/linux/2.5.48/drivers/isdn/eicon/eicon_mod.c:439:eicon_command:
ERROR:BUFFER:439:439:Array bounds error: idi_d[32] indexed with [-4]
if (!(card
= eicon_findnpcicard(dstart.card_id - i)))
return -EINVAL;
card->flags |= EICON_FLAGS_LOADED;
card->flags |= EICON_FLAGS_RUNNING;
Error --->
card->d =
&idi_d[idi_length - (i+1)];
eicon_pci_init_conf(card);
if
(card->d->channels > 1) {
cmd.command = ISDN_STAT_ADDCH;
---------------------------------------------------------
[BUG] Same
/u1/acc/linux/2.5.48/drivers/pnp/pnpbios/core.c:1336:pnpbios_disable_resources:
ERROR:BUFFER:1336:1336:Array bounds error: config->dma[2] indexed with [2]
for (i=0; i <= 4; i++)
config->mem[i] = &mem;
for (i=0; i <= 2; i++)
config->irq[i] = &irq;
for (i=0; i <= 2; i++)
Error --->
config->dma[i] = &dma;
dev->active = 0;
if (pnp_bios_dev_node_info(&node_info) != 0)
-
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/