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308f7c2f14deaa49b7b0d223564f48ccb6f5937b
mirror_zfs/module/os/freebsd/zfs
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Alan Somers 308f7c2f14 Fix an uninitialized data access (#16511) 
zfs_acl_node_alloc allocates an uninitialized data buffer, but upstack
zfs_acl_chmod only partially initializes it.  KMSAN reported that this
memory remained uninitialized at the point when it was read by
lzjb_compress, which suggests a possible kernel memory disclosure bug.

The full KMSAN warning may be found in the PR.
https://github.com/openzfs/zfs/pull/16511

Signed-off-by:	Alan Somers <asomers@gmail.com>
Sponsored by:	Axcient
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
2024-09-10 09:08:45 -07:00
..
abd_os.c
abd_os: break out platform-specific header parts
2024-08-21 13:37:18 -07:00
arc_os.c
FreeBSD: Add missing memory reclamation accounting
2024-08-05 09:21:29 -07:00
crypto_os.c
FreeBSD: remove support for FreeBSD < 13.0-RELEASE (#16372)
2024-08-05 16:56:45 -07:00
dmu_os.c
FreeBSD: remove support for FreeBSD < 13.0-RELEASE (#16372)
2024-08-05 16:56:45 -07:00
event_os.c
FreeBSD: remove support for FreeBSD < 13.0-RELEASE (#16372)
2024-08-05 16:56:45 -07:00
hkdf.c
Remove bcopy(), bzero(), bcmp()
2022-03-15 15:13:42 -07:00
kmod_core.c
FreeBSD: remove support for FreeBSD < 13.0-RELEASE (#16372)
2024-08-05 16:56:45 -07:00
spa_os.c
Fix build on FreeBSD
2023-03-22 09:24:41 -07:00
sysctl_os.c
Remove unused sysctl node
2024-09-03 17:52:33 -07:00
vdev_file.c
zio: rename ZIO_TYPE_IOCTL to ZIO_TYPE_FLUSH
2024-04-11 17:17:23 -07:00
vdev_geom.c
FreeBSD: remove support for FreeBSD < 13.0-RELEASE (#16372)
2024-08-05 16:56:45 -07:00
vdev_label_os.c
Use abd_zero_off() where applicable
2023-11-17 13:28:32 -08:00
zfs_acl.c
Fix an uninitialized data access (#16511)
2024-09-10 09:08:45 -07:00
zfs_ctldir.c
FreeBSD: remove support for FreeBSD < 13.0-RELEASE (#16372)
2024-08-05 16:56:45 -07:00
zfs_debug.c
zdb/ztest: send dbgmsg output to stderr
2024-05-14 09:49:00 -07:00
zfs_dir.c
FreeBSD: remove support for FreeBSD < 13.0-RELEASE (#16372)
2024-08-05 16:56:45 -07:00
zfs_file_os.c
FreeBSD: remove support for FreeBSD < 13.0-RELEASE (#16372)
2024-08-05 16:56:45 -07:00
zfs_ioctl_compat.c
freebsd: remove __FBSDID macro use
2023-11-17 14:02:09 -08:00
zfs_ioctl_os.c
FreeBSD: remove support for FreeBSD < 13.0-RELEASE (#16372)
2024-08-05 16:56:45 -07:00
zfs_racct.c
module: zfs: fix unused, remove argsused
2021-12-23 09:42:47 -08:00
zfs_vfsops.c
Make txg_wait_synced conditional in zfsvfs_teardown, for FreeBSD
2024-08-09 14:32:59 -07:00
zfs_vnops_os.c
FreeBSD: fix build without kernel option MAC
2024-08-15 09:08:43 -07:00
zfs_znode.c
FreeBSD: remove support for FreeBSD < 13.0-RELEASE (#16372)
2024-08-05 16:56:45 -07:00
zio_crypt.c
ZIL: Assert record sizes in different places
2023-11-28 13:35:14 -08:00
zvol_os.c
zvol: ensure device minors are properly cleaned up
2024-08-06 12:08:14 -07:00