Vulnerabilidades

Assertion occurs while processing Reconfiguration message due to improper validation

Exposure of resource to wrong sphere in BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.

Transient DOS due to reachable assertion in Modem when UE received Downlink Data Indication message from the network.

Information disclosure due to buffer over-read in Trusted Execution Environment while QRKS report generation.

Memory Corruption in Graphics while accessing a buffer allocated through the graphics pool.

Memory corruption in Graphics while importing a file.

Transient DOS due to reachable assertion in Modem while processing config related to cross carrier scheduling, which is not supported.

Transient DOS due to reachable assertion in Modem during OSI decode scheduling.

Transient DOS due to NULL pointer dereference in Modem while sending invalid messages in DCCH.

Memory corruption in Qualcomm IPC due to use after free while receiving the incoming packet and reposting it.

A valid, authenticated user may be able to trigger a denial of service of the XCC web user interface or other undefined behavior through a format string injection vulnerability in a web interface API.

A valid, authenticated XCC user with read only access may gain elevated privileges through a specifically crafted API call.

A valid LDAP user, under specific conditions, will default to read-only permissions when authenticating into XCC. To be vulnerable, XCC must be configured to use an LDAP server for Authentication/Authorization and have the login permission attribute not defined.

A valid, authenticated administrative user can query a web interface API to reveal the configured LDAP client password used by XCC to authenticate to an external LDAP server in certain configurations. There is no exposure where no LDAP client password is configured

A valid, authenticated XCC user with read-only permissions can modify custom user roles on other user accounts and the user trespass message through the XCC CLI. There is no exposure if SSH is disabled or if there are no users assigned optional read-only permissions.

A valid XCC user's local account permissions overrides their active directory permissions under specific configurations. This could lead to a privilege escalation. To be vulnerable, LDAP must be configured for authentication/authorization and logins configured as “Local First, then LDAP”.

Memory Corruption in Multimedia Framework due to integer overflow when synx bind is called along with synx signal.

Memory corruption due to integer overflow or wraparound in WLAN while sending WMI cmd from host to target.

Information disclosure due to buffer over-read in Bluetooth Host while A2DP streaming.

Memory corruption due to improper validation of array index in User Identity Module when APN TLV length is greater than command length.

Memory corruption due to use after free in Modem while modem initialization.

Memory corruption due to integer overflow to buffer overflow in Modem while parsing Traffic Channel Neighbor List Update message.

Memory corruption occurs in Modem due to improper validation of array index when malformed APDU is sent from card.

Memory corruption due to buffer copy without checking the size of input in Core while sending SCM command to get write protection information.

Transient DOS due to time-of-check time-of-use race condition in Modem while processing RRC Reconfiguration message.