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apps/bttester: Fix null pointer dereference #2253

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Merged
sjanc merged 1 commit into from
Jul 7, 2026
+7 −6
Merged

apps/bttester: Fix null pointer dereference #2253

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13 changes: 7 additions & 6 deletions apps/bttester/src/bttester.c
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Original file line number Diff line number Diff line change
Expand Up @@ -352,10 +352,10 @@ tester_rsp_full(uint8_t service, uint8_t opcode, const void *rsp, size_t len)
cmd = delayed_cmd;
delayed_cmd = NULL;

(void)memset(cmd, 0, sizeof(*cmd));
(void)memset(cmd->data, 0, sizeof(cmd->data));
(void)memset(cmd->rsp, 0, sizeof(cmd->rsp));

os_eventq_put(&avail_queue,
CONTAINER_OF(cmd, struct btp_buf, data)->ev);
os_eventq_put(&avail_queue, cmd->ev);
}

void
Expand All @@ -371,9 +371,10 @@ tester_rsp(uint8_t service, uint8_t opcode, uint8_t status)
cmd = delayed_cmd;
delayed_cmd = NULL;

(void)memset(cmd, 0, sizeof(*cmd));
os_eventq_put(&avail_queue,
CONTAINER_OF(cmd, struct btp_buf, data)->ev);
(void)memset(cmd->data, 0, sizeof(cmd->data));
(void)memset(cmd->rsp, 0, sizeof(cmd->rsp));

os_eventq_put(&avail_queue, cmd->ev);
}

uint16_t
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