diff options
Diffstat (limited to 'libcap/cap_proc.c')
| -rw-r--r-- | libcap/cap_proc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libcap/cap_proc.c b/libcap/cap_proc.c index fdb8cbe..1494f8d 100644 --- a/libcap/cap_proc.c +++ b/libcap/cap_proc.c @@ -723,6 +723,10 @@ static int _cap_iab_set_proc(struct syscaller_s *sc, cap_iab_t iab) cap_value_t c; int raising = 0; + if (temp == NULL) { + return -1; + } + for (i = 0; i < _LIBCAP_CAPABILITY_U32S; i++) { __u32 newI = iab->i[i]; __u32 oldIP = temp->u[i].flat[CAP_INHERITABLE] | |