In load_checks(), add return check for malloc() to avoid NULL reference. Signed-off-by: Jie Lu <lujie54@xxxxxxxxxx> --- policycoreutils/sestatus/sestatus.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/policycoreutils/sestatus/sestatus.c b/policycoreutils/sestatus/sestatus.c index 7dcc9944..6c95828e 100644 --- a/policycoreutils/sestatus/sestatus.c +++ b/policycoreutils/sestatus/sestatus.c @@ -140,6 +140,8 @@ static void load_checks(char *pc[], int *npc, char *fc[], int *nfc) pc[*npc] = (char *)malloc((buf_len) * sizeof(char)); + if (!pc[*npc]) + break; memcpy(pc[*npc], bufp, buf_len); (*npc)++; bufp = NULL; @@ -150,6 +152,8 @@ static void load_checks(char *pc[], int *npc, char *fc[], int *nfc) fc[*nfc] = (char *)malloc((buf_len) * sizeof(char)); + if (!fc[*nfc]) + break; memcpy(fc[*nfc], bufp, buf_len); (*nfc)++; bufp = NULL; -- 2.27.0
