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Philippe Mathieu-Daudé 6d7ccc576d util/cutils: Fix Coverity array overrun in freq_to_str() 
Fix Coverity CID 1435957:  Memory - illegal accesses (OVERRUN):

>>> Overrunning array "suffixes" of 7 8-byte elements at element
    index 7 (byte offset 63) using index "idx" (which evaluates to 7).

Note, the biggest input value freq_to_str() can accept is UINT64_MAX,
which is ~18.446 EHz, less than 1000 EHz.

Reported-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Luc Michel <luc@lmichel.fr>
Message-id: 20201101215755.2021421-1-f4bug@amsat.org
Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-11-17 12:56:32 +00:00
..
aio-posix.c
qmp: Move dispatcher to a coroutine
2020-10-09 07:08:20 +02:00
aio-posix.h
aio-posix: remove idle poll handlers to improve scalability
2020-03-09 16:45:16 +00:00
aio-wait.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
aio-win32.c
qmp: fix aio_poll() assertion failure on Windows
2020-11-03 16:24:56 +01:00
aiocb.c
…
async.c
util/async: Add aio_co_reschedule_self()
2020-10-09 07:08:20 +02:00
atomic64.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
base64.c
nomaintainer: Fix Lesser GPL version number
2020-11-15 17:04:40 +01:00
bitmap.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
bitops.c
avoid TABs in files that only contain a few
2019-01-11 15:46:56 +01:00
block-helpers.c
block: move logical block size check function to a common utility function
2020-10-23 13:42:16 +01:00
block-helpers.h
block: move logical block size check function to a common utility function
2020-10-23 13:42:16 +01:00
buffer.c
nomaintainer: Fix Lesser GPL version number
2020-11-15 17:04:40 +01:00
bufferiszero.c
util/bufferiszero: improve avx2 accelerator
2020-04-01 14:24:03 -04:00
cacheinfo.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
compatfd.c
util/compatfd.c: Only include <sys/syscall.h> if CONFIG_SIGNALFD
2020-07-13 14:36:10 +01:00
coroutine-sigaltstack.c
coroutine: add check for SafeStack in sigaltstack
2020-06-23 15:46:05 +01:00
coroutine-ucontext.c
Remove the CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE switch
2020-07-13 11:40:52 +02:00
coroutine-win32.c
…
crc32c.c
Include qemu-common.h exactly where needed
2019-06-12 13:20:20 +02:00
cutils.c
util/cutils: Fix Coverity array overrun in freq_to_str()
2020-11-17 12:56:32 +00:00
dbus.c
util: add dbus helper unit
2020-01-06 18:41:32 +04:00
drm.c
util/drm: make portable by avoiding struct dirent d_type
2020-07-13 14:36:10 +01:00
envlist.c
Include qemu-common.h exactly where needed
2019-06-12 13:20:20 +02:00
error.c
error: make Error **errp const where it is appropriate
2019-12-18 08:36:16 +01:00
event_notifier-posix.c
event_notifier: avoid dandling file descriptor in event_notifier_cleanup
2019-10-24 19:26:52 +02:00
event_notifier-win32.c
…
fdmon-epoll.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
fdmon-io_uring.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
fdmon-poll.c
fdmon-poll: reset npfd when upgrading to fdmon-epoll
2020-09-23 13:45:52 +01:00
fifo8.c
Include migration/vmstate.h less
2019-08-16 13:31:52 +02:00
filemonitor-inotify.c
nomaintainer: Fix Lesser GPL version number
2020-11-15 17:04:40 +01:00
filemonitor-stub.c
nomaintainer: Fix Lesser GPL version number
2020-11-15 17:04:40 +01:00
getauxval.c
util/getauxval: Porting to FreeBSD getauxval feature
2020-06-26 06:45:29 -04:00
guest-random.c
replay: record and replay random number sources
2020-01-07 12:08:39 +01:00
hbitmap.c
block/dirty-bitmap: improve _next_dirty_area API
2020-03-18 14:03:46 -04:00
hexdump.c
util/hexdump: introduce qemu_hexdump_line()
2020-09-29 02:14:30 -04:00
host-utils.c
…
id.c
chardev: generate an internal id when none given
2020-01-07 16:50:09 +04:00
iov.c
util/iov: add iov_discard_undo()
2020-09-23 13:41:58 +01:00
iova-tree.c
util: remove redundant include of glib.h and add osdep.h
2018-06-29 12:22:28 +01:00
keyval.c
keyval: Parse help options
2020-10-15 16:06:27 +02:00
lockcnt.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
log.c
nomaintainer: Fix Lesser GPL version number
2020-11-15 17:04:40 +01:00
main-loop.c
icount: rename functions to be consistent with the module name
2020-10-05 16:41:22 +02:00
memfd.c
linux-user: add memfd_create
2019-09-11 08:46:17 +02:00
meson.build
configure: introduce --enable-vhost-user-blk-server
2020-11-03 16:39:05 -05:00
mmap-alloc.c
core: replace getpagesize() with qemu_real_host_page_size
2019-10-26 15:38:06 +02:00
module.c
modules: turn off lazy binding
2020-10-29 06:37:24 +01:00
notify.c
xen / notify: introduce a new XenWatchList abstraction
2019-09-24 12:18:47 +01:00
nvdimm-utils.c
mem: move nvdimm_device_list to utilities
2020-02-21 09:15:03 +11:00
osdep.c
Pull request trivial patches 20200919
2020-09-22 15:42:23 +01:00
oslib-posix.c
oslib-posix: relocate path to /var
2020-09-30 19:11:36 +02:00
oslib-win32.c
w32: Fix Lesser GPL version number
2020-11-15 16:44:39 +01:00
pagesize.c
…
path.c
util/path: Do not cache all filenames at startup
2019-06-24 22:19:30 +02:00
qdist.c
…
qemu-co-shared-resource.c
util: introduce SharedResource
2019-10-28 11:22:31 +01:00
qemu-config.c
error: Eliminate error_propagate() with Coccinelle, part 1
2020-07-10 15:18:08 +02:00
qemu-coroutine-io.c
yield_until_fd_readable: make it work with any AioContect
2019-10-25 14:38:29 +02:00
qemu-coroutine-lock.c
coroutine: let CoQueue wake up outside a coroutine
2020-11-04 08:02:24 +01:00
qemu-coroutine-sleep.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
qemu-coroutine.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
qemu-error.c
monitor: Use getter/setter functions for cur_mon
2020-10-09 07:08:19 +02:00
qemu-openpty.c
util/qemu-openpty.c: Don't assume pty.h is glibc-only
2020-07-13 14:36:09 +01:00
qemu-option.c
qapi, qemu-options: make all parsing visitors parse boolean options the same
2020-11-04 12:00:40 -05:00
qemu-print.c
monitor: Use getter/setter functions for cur_mon
2020-10-09 07:08:19 +02:00
qemu-progress.c
util/: fix some comment spelling errors
2020-09-17 20:38:42 +02:00
qemu-sockets.c
sockets: Make abstract UnixSocketAddress depend on CONFIG_LINUX
2020-11-03 13:17:25 +00:00
qemu-thread-common.h
Clean up includes
2018-12-20 10:29:08 +01:00
qemu-thread-posix.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
qemu-thread-win32.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
qemu-timer-common.c
Remove support for CLOCK_MONOTONIC not being defined
2020-02-12 16:23:01 +01:00
qemu-timer.c
cpus: prepare new CpusAccel cpu accelerator interface
2020-10-05 16:41:22 +02:00
qht.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
qsp.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
range.c
Don't talk about the LGPL if the file is licensed under the GPL
2019-01-30 10:51:20 +01:00
rcu.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
readline.c
qemu-common: Move qemu_isalnum() etc. to qemu/ctype.h
2019-06-11 20:22:09 +02:00
selfmap.c
linux-user: factor out reading of /proc/self/maps
2020-04-07 16:19:49 +01:00
stats64.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
sys_membarrier.c
sys_membarrier: fix up include directives
2018-04-05 14:37:38 +02:00
systemd.c
tools: Fix use of fcntl(F_SETFD) during socket activation
2020-05-04 14:54:35 -05:00
thread-pool.c
lockable: replaced locks with lock guard macros where appropriate
2020-05-04 16:07:43 +01:00
throttle.c
…
timed-average.c
…
trace-events
util/: fix some comment spelling errors
2020-09-17 20:38:42 +02:00
trace.h
trace: switch position of headers to what Meson requires
2020-08-21 06:18:24 -04:00
unicode.c
json: Reject invalid UTF-8 sequences
2018-08-24 20:26:37 +02:00
uri.c
cutils: Provide strchrnul
2018-06-29 12:32:10 +02:00
uuid.c
Include qemu-common.h exactly where needed
2019-06-12 13:20:20 +02:00
vfio-helpers.c
util/vfio-helpers.c: Use ram_block_discard_disable() in qemu_vfio_open_pci()
2020-11-16 13:22:17 -05:00
vhost-user-server.c
util/vhost-user-server: move header to include/
2020-10-23 13:42:16 +01:00