linux/drivers/parisc
Michael Buesch 6b4dbcd86a parisc: isa-eeprom - Fix loff_t usage
loff_t is a signed type. If userspace passes a negative ppos, the "count"
range check is weakened. "count"s bigger than HPEE_MAX_LENGTH will pass the check.
Also, if ppos is negative, the readb(eisa_eeprom_addr + *ppos) will poke in random
memory.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Cc: stable@kernel.org
Signed-off-by: Helge Deller <deller@gmx.de>
2009-08-02 12:35:52 +02:00
..
asp.c parisc: drivers: fix warnings 2009-04-02 00:40:41 +00:00
ccio-dma.c parisc: ccio-dma: fix build failure without procfs 2009-07-03 03:34:05 +00:00
ccio-rm-dma.c
dino.c parisc: remove obsolete hw_interrupt_type 2009-07-03 03:34:08 +00:00
eisa_eeprom.c parisc: isa-eeprom - Fix loff_t usage 2009-08-02 12:35:52 +02:00
eisa_enumerator.c Remove multiple KERN_ prefixes from printk formats 2009-07-08 10:30:03 -07:00
eisa.c parisc: remove obsolete hw_interrupt_type 2009-07-03 03:34:08 +00:00
gsc.c parisc: remove obsolete hw_interrupt_type 2009-07-03 03:34:08 +00:00
gsc.h parisc: remove obsolete hw_interrupt_type 2009-07-03 03:34:08 +00:00
hppb.c parisc: drivers/parisc/: make code static 2009-01-05 18:15:24 +00:00
iommu-helpers.h
iosapic_private.h
iosapic.c parisc: remove obsolete hw_interrupt_type 2009-07-03 03:34:08 +00:00
Kconfig
lasi.c parisc: drivers/parisc/: make code static 2009-01-05 18:15:24 +00:00
lba_pci.c parisc: fixed faulty check in lba_pci 2009-08-02 12:35:40 +02:00
led.c parisc: led: remove proc_dir_entry::owner 2009-04-02 00:04:48 +00:00
Makefile
pdc_stable.c parisc: Fix read buffer overflow in pdc_stable driver 2009-08-02 12:35:28 +02:00
power.c
README.dino
sba_iommu.c parisc: Fix PCI resource allocation on non-PAT SBA machines 2009-07-03 03:34:12 +00:00
superio.c parisc: superio: fix build breakage 2009-07-03 03:34:12 +00:00
wax.c parisc: drivers/parisc/: make code static 2009-01-05 18:15:24 +00:00

/*
** HP VISUALIZE Workstation PCI Bus Defect
**
** "HP has discovered a potential system defect that can affect
** the behavior of five models of HP VISUALIZE workstations when
** equipped with third-party or customer-installed PCI I/O expansion
** cards. The defect is limited to the HP C180, C160, C160L, B160L,
** and B132L VISUALIZE workstations, and will only be encountered
** when data is transmitted through PCI I/O expansion cards on the
** PCI bus. HP-supplied graphics cards that utilize the PCI bus are
** not affected."
**
** REVISIT: "go/pci_defect" link below is stale.
**	HP Internal can use <http://hpfcdma.fc.hp.com:80/Dino/>
**
**	Product		First Good Serial Number
**  C200/C240 (US)	US67350000
**B132L+/B180 (US)	US67390000
**   C200 (Europe)	3713G01000
**  B180L (Europe)	3720G01000
**
** Note that many boards were fixed/replaced under a free replacement
** program. Assume a machine is only "suspect" until proven otherwise.
**
** "The pci_check program will also be available as application
**  patch PHSS_12295"
*/