Vulnerabilidades

Memory corruption when the user application modifies the same shared memory asynchronously when kernel is accessing it.

Transient DOS as modem reset occurs when an unexpected MAC RAR (with invalid PDU length) is seen at UE.

Memory corruption when user provides data for FM HCI command control operations.

Transient DOS while processing TIM IE from beacon frame as there is no check for IE length.

Transient DOS while handling PS event when Program Service name length offset value is set to 255.

Memory corruption when Alternative Frequency offset value is set to 255.

memory corruption when an invalid firehose patch command is invoked.

Transient DOS when processing the non-transmitted BSSID profile sub-elements present within the MBSSID Information Element (IE) of a beacon frame that is received from over-the-air (OTA).

Information disclosure while decoding Tracking Area Update Accept or Attach Accept message received from network.

Transient DOS when registration accept OTA is received with incorrect ciphering key data IE in Modem.

Memory corruption can occur when arbitrary user-space app gains kernel level privilege to modify DDR memory by corrupting the GPU page table.

Transient DOS while importing a PKCS#8-encoded RSA key with zero bytes modulus.

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

Transient DOS during music playback of ALAC content.

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

Memory corruption when allocating and accessing an entry in an SMEM partition.

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

Information disclosure in Video while parsing mp2 clip with invalid section length.

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.

Information disclosure while parsing dts header atom in Video.

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

Memory corruption when there is failed unmap operation in GPU.