Konstantin Belousov 8a44a2c644 elf_note_prpsinfo: handle more failures from proc_getargv() ... Resulting sbuf_len() from proc_getargv() might return 0 if user mangled ps_strings enough. Also, sbuf_len() API contract is to return -1 if the buffer overflowed. The later should not occur because get_ps_strings() checks for catenated length, but check for this subtle detail explicitly as well to be more resilent. The end result is that p_comm is used in this situations. Approved by: so Security: FreeBSD-SA-22:09.elf Reported by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net> Reviewed by: delphij, markj admbugs: 988 Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D35391 (cherry picked from commit 00d17cf342)		2022-08-09 15:47:32 -04:00
..
amd64	Fix unused variable warning in amd64's pmap.c	2022-07-29 20:30:00 +02:00
arm	busdma: _bus_dmamap_addseg repaired	2022-07-12 11:26:11 -05:00
arm64	iommu_gas: Eliminate redundant parameters and push down lock acquisition	2022-08-08 02:07:50 -05:00
bsm
cam	ses: don't panic if disk elements have really weird descriptors	2022-07-24 09:41:18 -06:00
cddl	Adjust fbt_unload() definition to avoid clang 15 warning	2022-07-24 13:00:08 +02:00
compat	elf_note_prpsinfo: handle more failures from proc_getargv()	2022-08-09 15:47:32 -04:00
conf	Suppress -Wstrict-prototypes for several zlib files	2022-07-29 20:29:59 +02:00
contrib	zlib: Fix a bug when getting a gzip header extra field with inflate().	2022-08-09 10:40:35 -04:00
crypto	crypto: Add an API supporting curve25519.	2022-07-13 12:28:41 -07:00
ddb	Adjust db_flush_line() definition to avoid clang 15 warning	2022-07-23 10:56:44 +02:00
dev	bce(4): Fix two typos in kernel messages	2022-08-09 08:02:10 +02:00
dts	add overlay for enabling i2c1 on allwinner h3	2022-02-09 11:35:59 +02:00
fs	nfsd: Fix CreateSession for an established ClientID	2022-07-28 13:20:33 -07:00
gdb	gdb(4): Do not use run length encoding for 3-symbol repetitions	2022-02-04 20:58:34 -05:00
geom	Adjust function definition in geom_subr.c to avoid clang 15 warnings	2022-07-29 20:31:13 +02:00
gnu	bwn: eliminate dead writes in BWN_GPL_PHY	2022-05-12 08:56:04 -04:00
i386	i386: fix pmap_trm_arena_last atomic load type	2022-08-08 11:00:32 -04:00
isa	Adjust function definition in isa's pnp.c to avoid clang 15 warning	2022-08-01 20:07:10 +02:00
kern	elf_note_prpsinfo: handle more failures from proc_getargv()	2022-08-09 15:47:32 -04:00
kgssapi
libkern	libkern: Fix a typo in a source code comment	2022-06-10 14:24:24 +02:00
mips	mips busdma: expunge an extra closing brace	2022-07-12 13:47:44 -05:00
modules	Remove unnecessary terminating slash in iscsi module Makefile	2022-08-01 20:07:17 +02:00
net	if_vlan: avoid hash table thrashing when adding and removing entries	2022-08-05 13:54:25 +02:00
net80211	Fix unused variable warning in ieee80211_proto.c	2022-07-29 20:29:09 +02:00
netgraph	Adjust ng_{name,ID}_rehash() definitions to avoid clang 15 warnings	2022-07-29 20:28:08 +02:00
netinet	Adjust sctp_drain() definition to avoid clang 15 warning	2022-07-29 20:28:09 +02:00
netinet6	Adjust function definition in nd6.c to avoid clang 15 warnings	2022-07-29 20:29:08 +02:00
netipsec	ipsec: replace SECASVAR mtx by rmlock	2022-08-09 15:46:57 +02:00
netpfil	Adjust function definitions in if_pfsync.c to avoid clang 15 warnings	2022-07-29 20:28:08 +02:00
netsmb	netsmb: Avoid a read-after-free in smb_t2_request_int()	2021-06-02 09:34:47 -04:00
nfs	nfs: do not panic on bootpc_init when no interfaces are found	2022-05-06 09:14:28 -03:00
nfsclient
nfsserver
nlm
ofed	ibcore: Fix sysfs registration error flow	2022-06-27 10:14:49 +02:00
opencrypto	crypto: Validate return values from CRYPTODEV_PROCESS()	2022-07-15 12:33:49 -04:00
powerpc	busdma: _bus_dmamap_addseg repaired	2022-07-12 11:26:11 -05:00
riscv	riscv: Avoid passing invalid addresses to pmap_fault()	2022-08-04 09:57:15 -04:00
rpc	Adjust local_rpcb() definition to avoid clang 15 warning	2022-07-27 21:17:23 +02:00
security	sysent: Get rid of bogus sys/sysent.h include.	2022-06-17 22:35:31 +03:00
sys	atomic: Add some type checking to plain atomic_load/store helpers	2022-08-08 11:00:32 -04:00
teken	teken: color #3 is yellow not brown - use TC_YELLOW as the name	2022-05-03 14:20:44 -04:00
tests	routing: add IPv6 fib validation procedure.	2021-09-07 21:02:58 +00:00
tools	firmware: Map '@' in filenames to '_' in symbols.	2022-07-13 09:19:51 -07:00
ufs	Adjust function definitions in ufs_dirhash.c to avoid clang 15 warnings	2022-07-29 20:30:01 +02:00
vm	swap_pager: Reduce the scope of the object lock in putpages	2022-08-07 22:16:10 -05:00
x86	iommu_gas: Eliminate redundant parameters and push down lock acquisition	2022-08-08 02:07:50 -05:00
xdr
xen	Create wrapper for Giant taken for newbus	2022-06-21 17:13:20 +02:00
Makefile