CVE-2016-2068
Description
The MSM QDSP6 audio driver (aka sound driver) for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to gain privileges or cause a denial of service (integer overflow, and buffer overflow or buffer over-read) via a crafted application that performs a (1) AUDIO_EFFECTS_WRITE or (2) AUDIO_EFFECTS_READ operation, aka Qualcomm internal bug CR1006609.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or โ if you've already worked around this in production โ publish your fix to the community-verified tier.
โ Propose a mitigation on Community โ Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| linux-kernel | affected | |
References
- http://source.android.com/security/bulletin/2016-07-01.html
- https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=01ee86da5a0cd788f134e360e2be517ef52b6b00
- https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=9900650540c889f761d102202bc80306ae80ab83
- https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.18/commit/?id=2c04c0dab66013b7dfbe4d5a523c2c1d6b5b11d6
- https://www.codeaurora.org/multiple-vulnerabilities-msm-qdsp6-audio-driver-allow-kernel-memory-corruption-cve-2016-2068-0
- http://source.android.com/security/bulletin/2016-07-01.html
- https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=01ee86da5a0cd788f134e360e2be517ef52b6b00
- https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=9900650540c889f761d102202bc80306ae80ab83
- https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.18/commit/?id=2c04c0dab66013b7dfbe4d5a523c2c1d6b5b11d6
- https://www.codeaurora.org/multiple-vulnerabilities-msm-qdsp6-audio-driver-allow-kernel-memory-corruption-cve-2016-2068-0
CWEs
CWE-190
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.