Qualcomm ≫ Snapdragon 425 Mobile Platform Firmware

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.

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.

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

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.

The session index variable in PCM host voice audio driver initialized before PCM open, accessed during event callback from ADSP and reset during PCM close may lead to race condition between event callback - PCM close and reset session index causing m...