Vulnerabilidades

Memory corruption when the UE receives an RTP packet from the network, during the reassembly of NALUs.

Information disclosure while decoding RTP packet received by UE from the network, when payload length mentioned is greater than the available buffer length.

Information disclosure when UE receives the RTP packet from the network, while decoding and reassembling the fragments from RTP packet.

Information disclosure when an invalid RTCP packet is received during a VoLTE/VoWiFi IMS call.

Information disclosure may occur while processing goodbye RTCP packet from network.

Information disclosure may occur while decoding the RTP packet with invalid header extension from network.

Transient DOS while connecting STA to AP and initiating ADD TS request from AP to establish TSpec session.

Memory corruption occurs while connecting a STA to an AP and initiating an ADD TS request.

Memory corruption occurs while connecting a STA to an AP and initiating an ADD TS request from the AP to establish a TSpec session.

Information disclosure may occur during a video call if a device resets due to a non-conforming RTCP packet that doesn`t adhere to RFC standards.

Memory corruption while handling file descriptor during listener registration/de-registration.

Memory corruption while processing API calls to NPU with invalid input.

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

Memory corruption while processing GPU page table switch.

Memory corruption while processing voice packet with arbitrary data received from ADSP.

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

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.