grub2/grub-core
Daniel Axtens db29073fc7 disk/lvm: Do not crash if an expected string is not found
Clean up a bunch of cases where we could have strstr() fail and lead to
us dereferencing NULL.

We'll still leak memory in some cases (loops don't clean up allocations
from earlier iterations if a later iteration fails) but at least we're
not crashing.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
2021-03-02 15:54:18 +01:00
..
boot A workaround for clang problem assembling startup_raw.S 2019-04-08 15:22:10 +10:00
bus usb: Avoid possible out-of-bound accesses caused by malicious devices 2021-03-02 15:54:15 +01:00
commands commands/menuentry: Fix quoting in setparams_prefix() 2021-03-02 15:54:17 +01:00
disk disk/lvm: Do not crash if an expected string is not found 2021-03-02 15:54:18 +01:00
efiemu calloc: Use calloc() at most places 2020-07-29 16:55:47 +02:00
font font: Do not load more than one NAME section 2020-07-29 16:55:48 +02:00
fs fs/nilfs2: Properly bail on errors in grub_nilfs2_btree_node_lookup() 2021-03-02 15:54:18 +01:00
gdb gdb: Restrict GDB access when locked down 2021-03-02 15:54:15 +01:00
gettext verifiers: File type for fine-grained signature-verification controlling 2018-11-09 13:25:31 +01:00
gfxmenu gfxmenu/gui_list: Remove code that coverity is flagging as dead 2021-03-02 15:54:17 +01:00
hello * grub-core/commands/gptsync.c: Fix typographic quoting. 2012-03-03 13:05:08 +01:00
hook * grub-core/hook/datehook.c (grub_read_hook_datetime): Small stylistic 2011-11-11 21:03:49 +01:00
io io/gzio: Zero gzio->tl/td in init_dynamic_block() if huft_build() fails 2021-03-02 15:54:18 +01:00
kern kern/misc: Always set *end in grub_strtoull() 2021-03-02 15:54:17 +01:00
lib lib/arg: Block repeated short options that require an argument 2021-03-02 15:54:17 +01:00
loader loader/xnu: Check if pointer is NULL before using it 2021-03-02 15:54:17 +01:00
mmap mmap: Fix memory leak when iterating over mapped memory 2021-03-02 15:54:15 +01:00
net net/tftp: Fix dangling memory pointer 2021-03-02 15:54:16 +01:00
normal normal/completion: Fix leaking of memory when processing a completion 2021-03-02 15:54:17 +01:00
osdep disk: Rename grub_disk_get_size() to grub_disk_native_sectors() 2020-12-12 01:19:03 +01:00
partmap mbr: Warn if MBR gap is small and user uses advanced modules 2020-12-12 01:19:03 +01:00
parttool * grub-core/net/http.c: Add TRANSLATORS comments. 2012-03-05 16:42:26 +01:00
script script/execute: Don't crash on a "for" loop with no items 2021-03-02 15:54:17 +01:00
term term/gfxterm: Don't set up a font with glyphs that are too big 2021-03-02 15:54:18 +01:00
tests calloc: Use calloc() at most places 2020-07-29 16:55:47 +02:00
video video/readers/jpeg: Don't decode data before start of stream 2021-03-02 15:54:18 +01:00
gdb_grub.in * grub-core/gdb_grub.in: Fix overflow and wrong field. 2013-10-14 03:40:20 +02:00
genemuinit.sh use MODULE_FILES for genemuinit* instead of MOD_FILES 2014-01-18 23:15:40 +04:00
genemuinitheader.sh use MODULE_FILES for genemuinit* instead of MOD_FILES 2014-01-18 23:15:40 +04:00
genmod.sh.in .mod files: Strip annobin annotations and .eh_frame, and their relocations 2018-03-05 14:08:22 +01:00
genmoddep.awk enforcing fixup 2017-08-14 16:27:10 +02:00
gensyminfo.sh.in Fix shebang for termux. 2017-05-03 12:49:31 +02:00
gensymlist.sh Make 'make check' work on emu. 2013-04-27 02:00:16 +02:00
gentrigtables.c * grub-core/gentrigtables.c: Make tables const. 2013-03-01 11:15:09 +01:00
gmodule.pl.in * grub-core/gmodule.pl.in: Accept newer binutils which output 2014-09-21 18:23:23 +02:00
Makefile.am kern: Add lockdown support 2021-03-02 15:54:15 +01:00
Makefile.core.def kern: Add lockdown support 2021-03-02 15:54:15 +01:00
modinfo.sh.in Fix shebang for termux. 2017-05-03 12:49:31 +02:00