CVE-2016-5864
What it is
In an audio driver function in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, some parameters are from userspace, and if they are set to a large value, integer overflow is possible followed by buffer overflow. In another function, a missing check for a lower bound may result in an out of bounds memory access.
At a glance
- Exploitability
- Can be exploited locally on the machine without logging in, but needs a user to act. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 0.7% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.7% in the next 30 days (EPSS).
- Severity: 7.8 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.7% · EPSS, next 30 days
- Weakness
- CWE-264
- Record status
- Modified
Affected
- Google Android
Attack profile CVSS 3.0 · 7.8
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2016-5864.md and follow it. Check whether this project is affected by CVE-2016-5864. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://source.android.com/security/bulletin/2017-06-01
- https://source.codeaurora.org/quic/la/kernel/msm-4.4/commit/?id=cbc21ceb69cb7bca0643423a7ca982abce3ce50a
- https://source.android.com/security/bulletin/2017-06-01
- https://source.codeaurora.org/quic/la/kernel/msm-4.4/commit/?id=cbc21ceb69cb7bca0643423a7ca982abce3ce50a
References
- http://www.securitytracker.com/id/1038623
- https://source.android.com/security/bulletin/2017-06-01
- https://source.codeaurora.org/quic/la/kernel/msm-4.4/commit/?id=cbc21ceb69cb7bca0643423a7ca982abce3ce50a
- http://www.securitytracker.com/id/1038623
- https://source.android.com/security/bulletin/2017-06-01
- https://source.codeaurora.org/quic/la/kernel/msm-4.4/commit/?id=cbc21ceb69cb7bca0643423a7ca982abce3ce50a