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modem: modem_cellular: CID 338073

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incorrect size passed to strncpy()

Signed-off-by: Bjarki Arge Andreasen <bjarki@arge-andreasen.me>
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Bjarki Arge Andreasen 2024-02-12 17:13:07 +01:00 committed by Henrik Brix Andersen
parent 08a51bae89
commit b668296a50
1 changed files with 1 additions and 1 deletions
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2
drivers/modem/modem_cellular.c
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@ -301,7 +301,7 @@ static void modem_cellular_chat_on_imei(struct modem_chat *chat, char **argv, ui
return;
}
strncpy(data->imei, argv[1], sizeof(data->imei));
strncpy(data->imei, argv[1], sizeof(data->imei) - 1);
}
static void modem_cellular_chat_on_cgmm(struct modem_chat *chat, char **argv, uint16_t argc,