CVE-2017-14891 — MEDIUM (5.3)

Vulnerability Description

In the KGSL driver function _gpuobj_map_useraddr() in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-10-12, the contents of the stack can get leaked due to an uninitialized variable.

CVSS Score

5.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Google	Android	-

Related Weaknesses (CWE)

CWE-200

References

https://source.android.com/security/bulletin/pixel/2018-02-01Vendor Advisory
https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=736667bf08b03fdPatchThird Party Advisory
https://source.android.com/security/bulletin/pixel/2018-02-01Vendor Advisory
https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=736667bf08b03fdPatchThird Party Advisory

FAQ

What is CVE-2017-14891?

CVE-2017-14891 is a vulnerability with a CVSS score of 5.3 (MEDIUM). In the KGSL driver function _gpuobj_map_useraddr() in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-10-12, the contents of the stack can get leaked due to an uninitialized variable.

How severe is CVE-2017-14891?

CVE-2017-14891 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-14891?

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