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system: nxinit: bound debug argv dump

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Check the service argv array bound before reading the current entry in the debug dump loop. A full argument array may not have an in-array NULL terminator, so the old condition could read one entry past the array while CONFIG_SYSTEM_NXINIT_DEBUG is enabled.

Signed-off-by: Old-Ding <35417409+Old-Ding@users.noreply.github.com>
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Old-Ding 2026-07-06 09:30:13 +08:00 • committed by Xiang Xiao
parent c785d40af7
commit 64f9e8a4b7
1 changed files with 1 additions and 1 deletions
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2
system/nxinit/service.c
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@ -677,7 +677,7 @@ void init_dump_service(FAR struct service_s *s)
init_debug(" pid: %d", s->pid); init_debug(" pid: %d", s->pid);
init_debug(" arguments:"); init_debug(" arguments:");
for (i = 0; s->argv[i] && i < nitems(s->argv); i++) for (i = 0; i < nitems(s->argv) && s->argv[i]; i++)
{ {
init_debug(" [%d] '%s'", i, s->argv[i]); init_debug(" [%d] '%s'", i, s->argv[i]);
} }