CVE-2016-5858 — MEDIUM (4.7)

Vulnerability Description

In an ioctl handler in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, if a user supplies a value too large, then an out-of-bounds read occurs.

CVSS Score

4.7

MEDIUM

CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Google	Android	All versions

Related Weaknesses (CWE)

CWE-200

References

http://www.securityfocus.com/bid/98215Third Party AdvisoryVDB Entry
https://source.android.com/security/bulletin/2017-05-01PatchVendor Advisory
https://source.codeaurora.org/quic/la//kernel/msm-3.18/commit/?id=3154eb1d263b9cIssue TrackingPatchThird Party Advisory
https://source.codeaurora.org/quic/la//kernel/msm-3.18/commit/?id=afc5bea71bc8f2Issue TrackingPatchThird Party Advisory
http://www.securityfocus.com/bid/98215Third Party AdvisoryVDB Entry
https://source.android.com/security/bulletin/2017-05-01PatchVendor Advisory
https://source.codeaurora.org/quic/la//kernel/msm-3.18/commit/?id=3154eb1d263b9cIssue TrackingPatchThird Party Advisory
https://source.codeaurora.org/quic/la//kernel/msm-3.18/commit/?id=afc5bea71bc8f2Issue TrackingPatchThird Party Advisory

FAQ

What is CVE-2016-5858?

CVE-2016-5858 is a vulnerability with a CVSS score of 4.7 (MEDIUM). In an ioctl handler in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, if a user supplies a value too large, then an out-of-bounds read occurs.

How severe is CVE-2016-5858?

CVE-2016-5858 has been rated MEDIUM with a CVSS base score of 4.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2016-5858?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.