Vulnerabilidades

Transient DOS while decoding attach reject message received by UE, when IEI is set to ESM_IEI.

Memory corruption when IOMMU unmap operation fails, the DMA and anon buffers are getting released.

Transient DOS while loading the TA ELF file.

Memory corruption while performing finish HMAC operation when context is freed by keymaster.

Cryptographic issue while performing attach with a LTE network, a rogue base station can skip the authentication phase and immediately send the Security Mode Command.

Memory corruption when the payload received from firmware is not as per the expected protocol size.

Memory corruption when IOMMU unmap of a GPU buffer fails in Linux.

Information disclosure when the ADSP payload size received in HLOS in response to Audio Stream Manager matrix session is less than this expected size.

Memory corruption when multiple listeners are being registered with the same file descriptor.

Memory corruption when there is failed unmap operation in GPU.

Transient DOS while decoding the ToBeSignedMessage in Automotive Telematics.

Transient DOS while decoding message of size that exceeds the available system memory.

Transient DOS while decoding an ASN.1 OER message containing a SEQUENCE of unknown extensions.

Information disclosure when VI calibration state set by ADSP is greater than MAX_FBSP_STATE in the response payload to AFE calibration command.

Memory corruption while processing finish_sign command to pass a rsp buffer.

Memory corruption in SPS Application while requesting for public key in sorter TA.

Memory corruption in Audio while processing RT proxy port register driver.

Memory corruption in Core Services while executing the command for removing a single event listener.

Memory corruption while processing the event ring, the context read pointer is untrusted to HLOS and when it is passed with arbitrary values, may point to address in the middle of ring element.

Memory corruption in HLOS while converting from authorization token to HIDL vector.

Memory corruption in Audio while processing the calibration data returned from ACDB loader.

Memory corruption in Audio while processing IIR config data from AFE calibration block.

Memory corruption in Audio while calling START command on host voice PCM multiple times for the same RX or TX tap points.

Information disclosure in Audio while accessing AVCS services from ADSP payload.

Transient DOS in Audio when invoking callback function of ASM driver.