lei huang created a merge request: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/508
Project:Branches: leihuang/rtems:leihuang-main-patch-50573 to rtems/rtos/rtems:main Author: lei huang ### Problem Description The shell memory dump commands (`mdump`, `wdump`, `ldump`) in `cpukit/libmisc/shell/main_mdump.c` have a bug when invoked without arguments. **Root Cause:** When these commands are called without providing a memory address argument (e.g., just typing `wdump`), the `args_parse()` function sets the address pointer to `NULL`. Subsequently, `rtems_mdump()` attempts to dereference this NULL pointer, leading to undefined behavior and potential system crash. -- View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/508 You're receiving this email because of your account on gitlab.rtems.org.
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