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58f91ead4b
freebsd-skq/sys/geom
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Xin LI 7ac2e58818 When zero'ing out a buffer, make sure we are using right size. 
Without this change, in the worst but unlikely case scenario, certain
administrative operations, including change of configuration, set or
delete key from a GEOM ELI provider, may leave potentially sensitive
information in buffer allocated from kernel memory.

We believe that it is not possible to actively exploit these issues, nor
does it impact the security of normal usage of GEOM ELI providers when
these operations are not performed after system boot.

Security:	possible sensitive information disclosure
Submitted by:	Clement Lecigne <clecigne google com>
MFC after:	3 days
2013-11-02 01:16:10 +00:00
..
bde - Don't pass geom and provider names as format strings. 2012-11-20 12:32:18 +00:00
cache - Don't pass geom and provider names as format strings. 2012-11-20 12:32:18 +00:00
concat Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
eli When zero'ing out a buffer, make sure we are using right size. 2013-11-02 01:16:10 +00:00
gate Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
journal When panicing due to the gjournal overflow, print the geom metadata 2013-07-10 10:11:43 +00:00
label Fix build with gcc by spelling unused format string as "unused" instead of NULL. 2013-10-19 08:20:00 +00:00
linux_lvm Add some FEATURE macros for various GEOM classes. 2011-02-25 10:24:35 +00:00
mirror Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
mountver - Don't pass geom and provider names as format strings. 2012-11-20 12:32:18 +00:00
multipath Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
nop gnop: make sure that newly allocated memory for softc is zeroed 2013-10-23 01:34:18 +00:00
part Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
raid Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
raid3 Allow to insert new component to geom_raid3 without specifying number. 2013-01-15 10:06:35 +00:00
sched - Don't pass geom and provider names as format strings. 2012-11-20 12:32:18 +00:00
shsec Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
stripe Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
uncompress Remove unneeded G_PF_CANDELETE flag. 2012-08-28 19:28:31 +00:00
uzip Remove unneeded G_PF_CANDELETE flag. 2012-08-28 19:28:31 +00:00
vinum Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
virstor In virstor_ctl_stop(), check for a valid softc before trying to update 2012-08-03 20:24:16 +00:00
zero Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
geom_aes.c - Don't pass geom and provider names as format strings. 2012-11-20 12:32:18 +00:00
geom_bsd_enc.c
geom_bsd.c Avoid to check the same cache line/variable from all the locking 2012-01-28 14:00:21 +00:00
geom_ccd.c Include sys/sbuf.h directly. 2011-07-11 05:22:31 +00:00
geom_ctl.c Finish r210923, 210926. Mark some devices as eternal. 2011-01-04 10:59:38 +00:00
geom_ctl.h
geom_dev.c Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
geom_disk.c Reject attempts to attack a disk device that has the old NEEDSGIANT 2013-10-25 19:19:12 +00:00
geom_disk.h Reject attempts to attack a disk device that has the old NEEDSGIANT 2013-10-25 19:19:12 +00:00
geom_dump.c Remove an extra semicolon from the DOT language output. 2013-05-21 18:40:54 +00:00
geom_event.c Make g_wither_washer() to not loop by itself, but only when there was some 2013-03-24 03:15:20 +00:00
geom_flashmap.c MFP4 @222836 2013-05-30 01:19:02 +00:00
geom_fox.c Add some FEATURE macros for various GEOM classes. 2011-02-25 10:24:35 +00:00
geom_int.h Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
geom_io.c Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
geom_kern.c Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
geom_map.c Use %j to match intmax_t. 2012-07-01 05:22:13 +00:00
geom_mbr_enc.c
geom_mbr.c - Don't pass geom and provider names as format strings. 2012-11-20 12:32:18 +00:00
geom_pc98_enc.c
geom_pc98.c Change <sys/diskpc98.h> to not redefine the same symbols that are 2013-08-07 00:00:48 +00:00
geom_redboot.c
geom_slice.c Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
geom_slice.h - Don't pass geom and provider names as format strings. 2012-11-20 12:32:18 +00:00
geom_subr.c Improve ZFS N-way mirror read performance by using load and locality 2013-10-23 09:54:58 +00:00
geom_sunlabel_enc.c
geom_sunlabel.c Include sys/sbuf.h directly. 2011-07-11 05:22:31 +00:00
geom_vfs.c Merge GEOM direct dispatch changes from the projects/camlock branch. 2013-10-22 08:22:19 +00:00
geom_vfs.h
geom_vol_ffs.c Add some FEATURE macros for various GEOM classes. 2011-02-25 10:24:35 +00:00
geom.h Improve ZFS N-way mirror read performance by using load and locality 2013-10-23 09:54:58 +00:00
notes