Qualcomm Multiple Chipsets Detection of Error Condition Without Action Vulnerability

Possible authentication bypass due to improper order of signature verification and hashing in the signature verification call in Snapdragon Auto, Snapdragon Compute, Snapdragon…

Memory corruption due to use after free in service while trying to access maps by different threads in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon…

Improper handling between export and release functions on the same handle from client can lead to use after free in Snapdragon Compute, Snapdragon Connectivity, Snapdragon…

An out-of-bounds write can occur due to an incorrect input check in the camera driver in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT,…

Improper validation of session id in PCM routing process can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT,…

Processing DCB/AVB algorithm with an invalid queue index from IOCTL request could lead to arbitrary address modification in Snapdragon Auto, Snapdragon Compute, Snapdragon…

Improper access control sequence for AC database after memory allocation can lead to possible memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…

Possible out of bound access of DCI resources due to lack of validation process and resource allocation in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon…

Possible out of bound write due to lack of boundary check for the maximum size of buffer when sending a DCI packet to remote process in Snapdragon Auto, Snapdragon Compute,…

Possible memory corruption due to improper validation of memory address while processing user-space IOCTL for clearing Filter and Route statistics in Snapdragon Auto, Snapdragon…

Possible use after free due improper validation of reference from call back to internal store table in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT,…

Possible use-after-free due to lack of validation for the rule count in filter table in IPA driver in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…

Buffer Overflow while processing IOCTL for getting peripheral endpoint information there is no proper validation for input maximum endpoint pair and its size in Snapdragon Auto,…

Possible buffer overflow due to lack of offset length check while updating the buffer value in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer…

Use after free condition can occur in wired connectivity due to a race condition while creating and deleting folders in Snapdragon Auto, Snapdragon Compute, Snapdragon…

Improper integrity check can lead to race condition between tasks PDCP and RRC? after a valid RRC Command packet has been received in Snapdragon Auto, Snapdragon Compute,…

Due to the use of non-time-constant comparison functions there is issue in timing side channels which can be used as a potential side channel for SUI corruption in Snapdragon…

Information Disclosure in Graphics during GPU context switch

Information disclosure due to buffer overread in Core

Information disclosure due to buffer overread in Core

Information disclosure due to exposure of information while GPU reads the data in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon…

A null pointer dereference may potentially occur during RSA key import in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon…

Possible buffer overflow due to improper data validation of external commands sent via DIAG interface in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…

Improper input validation in TrustZone memory transfer interface can lead to information disclosure in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…

Improper validation of kernel buffer address while copying information back to user buffer can lead to kernel memory information exposure to user space in Snapdragon Auto,…

Improper validation of kernel buffer address while copying information back to user buffer can lead to kernel memory information exposure to user space in Snapdragon Auto,…

Possible null pointer dereference due to lack of validation check for passed pointer during key import in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…

Child process can leak information from parent process due to numeric pids are getting compared and these pid can be reused in Snapdragon Auto, Snapdragon Compute, Snapdragon…

Usage of syscall by non-secure entity can allow extraction of secure QTEE diagnostic information in clear text form due to insufficient checks in the syscall handler and leads to…

HLOS to access EL3 stack canary by just mapping imem region due to Improper access control and can lead to information exposure in Snapdragon Auto, Snapdragon Compute, Snapdragon…

u'information disclosure in gatekeeper trustzone implementation as the throttling mechanism to prevent brute force attempts at getting user`s lock-screen password can be bypassed…

u'Information disclosure issue occurs as in current logic Secure Touch session is released without terminating display session' in Snapdragon Auto, Snapdragon Compute, Snapdragon…

u'Information disclosure issue can occur due to partial secure display-touch session tear-down' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…

u'Lack of check to ensure that the TX read index & RX write index that are read from shared memory are less than the FIFO size results into memory corruption and potential…

u'Lack of check of integer overflow while doing a round up operation for data read from shared memory for G-link SMEM transport can lead to corruption and potential information…

u'Information disclosure issue occurs as in current logic as secure touch is released without clearing the display session which can result in user reading the secure input while…

Using non-time-constant functions like memcmp to compare sensitive data can lead to information leakage through timing side channel issue

Due to the use of non-time-constant comparison functions there is issue in timing side channels which can be used as a potential side channel for SUI corruption in Snapdragon…

Side channel issue in QTEE due to usage of non-time-constant comparison function such as memcmp or strcmp in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…

Possibility of null pointer access if the SPDM commands are executed in the non-standard way in TZ

Possibility of Null pointer access if the SPDM commands are executed in the non-standard way in Trustzone in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…

Use after free issue in Xtra daemon shutdown due to static object instance getting freed from a multiple places in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…

While deserializing any key blob during key operations, buffer overflow could occur exposing partial key information if any key operations are invoked(Depends on CVE-2018-13907)…

DCI client which might be preemptively freed up might be accessed for transferring packets leading to kernel error in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon…

improper input validation in allocation request for secure allocations can lead to page fault

While rendering the layout background, Error status check is not caught properly and also incorrect status handling is being done leading to unintended SUI behaviour in Snapdragon…

While sending the rendered surface content to the screen, Error handling is not properly checked results in an unpredictable behaviour in Snapdragon Auto, Snapdragon Compute,…

Sanity checks are missing in layout which can lead to SUI Corruption or can lead to Denial of Service in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…

Unauthorized access from GPU subsystem to HLOS or other non secure subsystem memory can lead to information disclosure in Snapdragon Auto, Snapdragon Compute, Snapdragon…