Qualcomm ≫ Snapdragon 212 Mobile Platform Firmware

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

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 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.

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

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 Audio when memory map command is executed consecutively in ADSP.

Memory corruption in Audio during playback with speaker protection.