Vulnerabilidades

Memory Corruption in Core due to incorrect type conversion or cast in secure_io_read/write function in TEE.

Cryptographic issue in HLOS due to improper authentication while performing key velocity checks using more than one key.

Information disclosure in Network Services due to buffer over-read while the device receives DNS response.

Weak Configuration due to improper input validation in Modem while processing LTE security mode command message received from network.

Information disclosure in Modem due to buffer over-read while parsing the wms message received given the buffer and its length.

Transient DOS in Modem due to NULL pointer dereference while receiving response of lwm2m registration/update/bootstrap request message.

Memory corruption due to buffer copy without checking the size of input in modem while decoding raw SMS received.

Information disclosure due to buffer over-read in modem while reading configuration parameters.

Memory corruption due to double free in core while initializing the encryption key.

Information disclosure sue to buffer over-read in modem while processing ipv6 packet with hop-by-hop or destination option in header.

Transient DOS in Modem due to null pointer dereference while processing the incoming packet with http chunked encoding.

Information disclosure due to buffer over-read while parsing DNS response packets in Modem.

memory corruption in modem due to improper check while calculating size of serialized CoAP message

Information disclosure in modem due to improper input validation during parsing of upcoming CoAP message

Memory corruption in modem due to improper input validation while handling the incoming CoAP message

Memory corruption in modem due to buffer overwrite while building an IPv6 multicast address based on the MAC address of the iface

Denial of service in modem due to missing null check while processing the ipv6 packet received during ECM call

Information disclosure in modem due to missing NULL check while reading packets received from local network

Information disclosure in modem due to buffer over-read while processing packets from DNS server

Information disclosure in modem due to improper check of IP type while processing DNS server query

Information disclosure in modem data due to array out of bound access while handling the incoming DNS response packet

Memory correction in modem due to buffer overwrite during coap connection

Memory corruption in WLAN due to incorrect type cast while sending WMI_SCAN_SCH_PRIO_TBL_CMDID message.

Memory corruption in Core due to time-of-check time-of-use race condition during dump collection in trust zone.

Memory corruption in modem due to buffer overflow while processing a PPP packet