Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
fs/binfmt_elf.c load_elf_binary() -> bprm_drop_loader()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bprm | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->buf->e_machine | 62 |
| PARAM_VALUE | 0 | bprm->buf->e_phentsize | 56 |
| PARAM_VALUE | 0 | bprm->buf->e_type | 2-3 |
| PARAM_VALUE | 0 | bprm->cred->group_info | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->non_rcu | 0 |
| PARAM_VALUE | 0 | bprm->cred->process_keyring | 0 |
| PARAM_VALUE | 0 | bprm->cred->request_key_auth | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->security | 0 |
| PARAM_VALUE | 0 | bprm->cred->session_keyring | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->thread_keyring | 0 |
| PARAM_VALUE | 0 | bprm->cred->ucounts | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->usage.counter | 1 |
| PARAM_VALUE | 0 | bprm->cred->user | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file->f_op | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file->f_path->dentry->d_parent->d_fsdata->d_fsdata | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | bprm->file->f_path->dentry->d_parent->d_inode->i_wb->dwork.timer->entry.pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->active.counter | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_flags | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->__i_nlink | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_atime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_blkbits | 0-255 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_bytes | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_ctime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_dir_seq | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_flags | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_fsnotify_mask | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_generation | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_linklen | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mode | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mtime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_nlink | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_opflags | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_rdev | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_avg_time | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_history | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_winner | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_write_hint | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_lockref.count | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->data->ref.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_hard | 0-1 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_lazy | 0-1 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_queued | 0-1 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_soft | 0-1 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->ref.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bprm->mm->map_count | (-1)-s32max |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->list.next | 2212933610777083904,2624917664208203776 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | bprm->mm->stack_vm | 1 |
| PARAM_VALUE | 0 | bprm->mm->total_vm | 1 |
| PARAM_VALUE | 0 | bprm->vma->anon_name | 0 |
| PARAM_VALUE | 0 | bprm->vma->anon_vma | 0 |
| PARAM_VALUE | 0 | bprm->vma->numab_state | 0 |
| PARAM_VALUE | 0 | bprm->vma->pfnmap_track_ctx | 0 |
| PARAM_VALUE | 0 | bprm->vma->swap_readahead_info.counter | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_file | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_flags | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_freeptr.v | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_mm | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_ops | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_pgoff | 0-4503599627370495 |
| PARAM_VALUE | 0 | bprm->vma->vm_policy | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_private_data | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_refcnt.refs.counter | 1 |
| PARAM_VALUE | 0 | bprm->vma->vm_userfaultfd_ctx.ctx | 0 |
| PARAM_VALUE | 0 | bprm->vma->vmlock_dep_map.cpu | 0 |
| PARAM_VALUE | 0 | bprm->vma->vmlock_dep_map.ip | 0 |
| PARAM_VALUE | 0 | bprm->vma->vmlock_dep_map.key | 0 |
| PARAM_VALUE | 0 | bprm->vma->vmlock_dep_map.lock_type | 0 |
| PARAM_VALUE | 0 | bprm->vma->vmlock_dep_map.name | 0 |
| PARAM_VALUE | 0 | *bprm->buf | 0-255 |
| DATA_SOURCE | 0 | bprm | $0 |
| MEM_ZERO | 0 | bprm->buf | |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | bprm->envc | |
| NO_OVERFLOW_SIMPLE | 0 | bprm->exec | |
| NO_OVERFLOW_SIMPLE | 0 | bprm->p |
fs/compat_binfmt_elf.c load_elf_binary() -> bprm_drop_loader()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bprm | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->buf->e_phentsize | 32 |
| PARAM_VALUE | 0 | bprm->buf->e_type | 2-3 |
| PARAM_VALUE | 0 | bprm->cred->group_info | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->non_rcu | 0 |
| PARAM_VALUE | 0 | bprm->cred->process_keyring | 0 |
| PARAM_VALUE | 0 | bprm->cred->request_key_auth | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->security | 0 |
| PARAM_VALUE | 0 | bprm->cred->session_keyring | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->thread_keyring | 0 |
| PARAM_VALUE | 0 | bprm->cred->ucounts | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->usage.counter | 1 |
| PARAM_VALUE | 0 | bprm->cred->user | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file->f_op | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file->f_path->dentry->d_parent->d_fsdata->d_fsdata | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | bprm->file->f_path->dentry->d_parent->d_inode->i_wb->dwork.timer->entry.pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->active.counter | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_flags | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->__i_nlink | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_atime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_blkbits | 0-255 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_bytes | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_ctime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_dir_seq | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_flags | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_fsnotify_mask | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_generation | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_linklen | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mode | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mtime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_nlink | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_opflags | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_rdev | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_avg_time | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_history | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_winner | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_write_hint | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_lockref.count | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->data->ref.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_hard | 0-1 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_lazy | 0-1 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_queued | 0-1 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_soft | 0-1 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->ref.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bprm->mm->map_count | (-1)-s32max |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->list.next | 2212933610777083904,2624917664208203776 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | bprm->mm->stack_vm | 1 |
| PARAM_VALUE | 0 | bprm->mm->total_vm | 1 |
| PARAM_VALUE | 0 | bprm->vma->anon_name | 0 |
| PARAM_VALUE | 0 | bprm->vma->anon_vma | 0 |
| PARAM_VALUE | 0 | bprm->vma->numab_state | 0 |
| PARAM_VALUE | 0 | bprm->vma->pfnmap_track_ctx | 0 |
| PARAM_VALUE | 0 | bprm->vma->swap_readahead_info.counter | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_file | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_flags | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_freeptr.v | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_mm | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_ops | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_pgoff | 0-4503599627370495 |
| PARAM_VALUE | 0 | bprm->vma->vm_policy | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_private_data | 0 |
| PARAM_VALUE | 0 | bprm->vma->vm_refcnt.refs.counter | 1 |
| PARAM_VALUE | 0 | bprm->vma->vm_userfaultfd_ctx.ctx | 0 |
| PARAM_VALUE | 0 | bprm->vma->vmlock_dep_map.cpu | 0 |
| PARAM_VALUE | 0 | bprm->vma->vmlock_dep_map.ip | 0 |
| PARAM_VALUE | 0 | bprm->vma->vmlock_dep_map.key | 0 |
| PARAM_VALUE | 0 | bprm->vma->vmlock_dep_map.lock_type | 0 |
| PARAM_VALUE | 0 | bprm->vma->vmlock_dep_map.name | 0 |
| PARAM_VALUE | 0 | *bprm->buf | 0-255 |
| DATA_SOURCE | 0 | bprm | $0 |
| MEM_ZERO | 0 | bprm->buf | |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | bprm->envc | |
| NO_OVERFLOW_SIMPLE | 0 | bprm->exec | |
| NO_OVERFLOW_SIMPLE | 0 | bprm->p |
fs/exec.c exec_binprm() -> bprm_drop_loader()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bprm | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->argmin | 1-9223372036854775806 |
| PARAM_VALUE | 0 | bprm->cred | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->group_info | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->non_rcu | 0 |
| PARAM_VALUE | 0 | bprm->cred->process_keyring | 0 |
| PARAM_VALUE | 0 | bprm->cred->request_key_auth | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->security | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->session_keyring | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->thread_keyring | 0 |
| PARAM_VALUE | 0 | bprm->cred->ucounts | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->usage.counter | 1 |
| PARAM_VALUE | 0 | bprm->cred->user | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->envc | 0-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path->dentry->d_parent->d_alias.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | bprm->file->f_path->dentry->d_parent->d_fsdata->d_fsdata | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | bprm->file->f_path->dentry->d_parent->d_inode->i_wb->dwork.timer->entry.pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->active.counter | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_flags | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->__i_nlink | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_atime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_blkbits | 0-255 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_bytes | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_ctime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_dir_seq | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_flags | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_fsnotify_mask | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_generation | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_linklen | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mode | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mtime_nsec | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_nlink | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_opflags | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_rdev | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_avg_time | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_history | 0-u16max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_winner | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_write_hint | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->d_lockref.count | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->data->ref.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_hard | 0-1 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_lazy | 0-1 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_queued | 0-1 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_soft | 0-1 |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | bprm->file->f_path.dentry->d_parent->d_fsdata->ref.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bprm->interpreter | 1-u64max |
| PARAM_VALUE | 0 | bprm->is_check | 0 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | bprm->unsafe | 0-s32max |
| PARAM_VALUE | 0 | *bprm->buf | 0-255 |
| BUF_SIZE | 0 | bprm | (-1),1-s32max |
| BUF_SIZE | 0 | bprm | (-1),1-s32max |
| CAPPED_DATA | 0 | bprm->argmin | 1 |
| DATA_SOURCE | 0 | bprm | $0 |
| MEM_ZERO | 0 | bprm->buf | |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | bprm->envc | |
| NO_OVERFLOW_SIMPLE | 0 | bprm->exec | |
| NO_OVERFLOW_SIMPLE | 0 | bprm->p |
fs/exec.c free_bprm() -> bprm_drop_loader()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bprm | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->process_keyring->user->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->cred->rcu.func | 1-u64max |
| PARAM_VALUE | 0 | bprm->cred->rcu.next | 0 |
| PARAM_VALUE | 0 | bprm->cred->request_key_auth->user->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->cred->session_keyring->user->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->cred->thread_keyring->user->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->cred->ucounts->ns->work.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->ucounts->ns->work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->user->uidhash_node->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | bprm->cred->user->uidhash_node.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | bprm->cred->user_ns->work.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->cred->user_ns->work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file->f_cred->process_keyring->user->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->file->f_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_cred->rcu.func | 1-u64max |
| PARAM_VALUE | 0 | bprm->file->f_cred->request_key_auth->user->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->file->f_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_cred->session_keyring->user->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->file->f_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_cred->thread_keyring->user->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->file->f_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->file->f_cred->ucounts->ns->work.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file->f_cred->user->uidhash_node->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | bprm->file->f_cred->user->uidhash_node.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | bprm->file->f_cred->user_ns->work.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file->f_cred->user_ns->work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->file->f_task_work.func | 5179756662909861888 |
| PARAM_VALUE | 0 | bprm->file->f_task_work.next | 0-7661163036167163903,7661163036167163905-u64max |
| PARAM_VALUE | 0 | bprm->mm | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bprm->mm->context.ldt | 0 |
| PARAM_VALUE | 0 | bprm->mm->exe_file | 0 |
| PARAM_VALUE | 0 | bprm->mm->exe_file->f_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->mm->exe_file->f_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->mm->exe_file->f_cred->rcu.func | 1-u64max |
| PARAM_VALUE | 0 | bprm->mm->exe_file->f_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->mm->exe_file->f_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->mm->exe_file->f_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->mm->exe_file->f_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->mm->exe_file->f_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->mm->exe_file->f_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->mm->exe_file->f_cred->ucounts->ns->work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->mm->exe_file->f_cred->user_ns->work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->mm->exe_file->f_task_work.func | 5179756662909861888 |
| PARAM_VALUE | 0 | bprm->mm->exe_file->f_task_work.next | 0-7661163036167163903,7661163036167163905-u64max |
| PARAM_VALUE | 0 | bprm->mm->ioctx_table | 0 |
| PARAM_VALUE | 0 | bprm->mm->lru_gen.list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->mm->lru_gen.list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->mm->mm_cid.pcpu | 0 |
| PARAM_VALUE | 0 | bprm->mm->mm_id | 0 |
| PARAM_VALUE | 0 | bprm->mm->mm_mt.ma_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->mm->mm_mt.ma_root | 0 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->list.next | 2212933610777083904,2624917664208203776 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->list.prev | 2212933610777083904,2624917664208203776 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | bprm->mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | bprm->mm->notifier_subscriptions | 0 |
| PARAM_VALUE | 0 | bprm->mm->sc_stat.pcpu_sched | 0 |
| PARAM_VALUE | 0 | bprm->old_mm | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bprm->old_mm->context.ldt | 0 |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file | 0 |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file->f_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file->f_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file->f_cred->rcu.func | 1-u64max |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file->f_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file->f_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file->f_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file->f_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file->f_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file->f_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file->f_cred->ucounts->ns->work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file->f_cred->user_ns->work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file->f_task_work.func | 5179756662909861888 |
| PARAM_VALUE | 0 | bprm->old_mm->exe_file->f_task_work.next | 0-7661163036167163903,7661163036167163905-u64max |
| PARAM_VALUE | 0 | bprm->old_mm->ioctx_table | 0 |
| PARAM_VALUE | 0 | bprm->old_mm->lru_gen.memcg->id.id | 0-s32max |
| PARAM_VALUE | 0 | bprm->old_mm->mm_cid.pcpu | 0 |
| PARAM_VALUE | 0 | bprm->old_mm->mm_id | 0 |
| PARAM_VALUE | 0 | bprm->old_mm->mm_mt.ma_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->old_mm->mm_mt.ma_root | 0 |
| PARAM_VALUE | 0 | bprm->old_mm->mmap_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bprm->old_mm->mmap_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | bprm->old_mm->mmap_lock.first_waiter->list.next | 2212933610777083904,2624917664208203776 |
| PARAM_VALUE | 0 | bprm->old_mm->mmap_lock.first_waiter->list.prev | 2212933610777083904,2624917664208203776 |
| PARAM_VALUE | 0 | bprm->old_mm->mmap_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | bprm->old_mm->mmap_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | bprm->old_mm->notifier_subscriptions | 0 |
| PARAM_VALUE | 0 | bprm->old_mm->owner | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bprm->old_mm->owner->mm | 4096-ptr_max |
| PARAM_VALUE | 0 | bprm->old_mm->sc_stat.pcpu_sched | 0 |
| BUF_SIZE | 0 | bprm | (-1),472 |
| BUF_SIZE | 0 | bprm | (-1),472 |
| BUF_SIZE | 0 | bprm->fdpath | (-1)-s32max |
| BUF_SIZE | 0 | bprm->filename | (-1)-s32max |
| BUF_SIZE | 0 | bprm->interp | (-1)-s32max |
| CAPPED_DATA | 0 | bprm->cred | 1 |
| CAPPED_DATA | 0 | bprm->file | 1 |
| DATA_SOURCE | 0 | bprm | $0 |
| NOCHECK_CALL | |||
| USER_DATA | 0 | bprm->is_check | 0-1 |