CVE-2018-11266 — HIGH (7.8)

Vulnerability Description

In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, improper input validation can lead to an improper access to already freed up dci client entries while closing dci client.

CVSS Score

7.8

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	-

Related Weaknesses (CWE)

CWE-20

References

https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=21dd238ad583628PatchThird Party Advisory
https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=8e5749b17c2024aPatchThird Party Advisory
https://www.codeaurora.org/security-bulletin/2018/08/06/august-2018-code-aurora-PatchThird Party Advisory
https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=21dd238ad583628PatchThird Party Advisory
https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=8e5749b17c2024aPatchThird Party Advisory
https://www.codeaurora.org/security-bulletin/2018/08/06/august-2018-code-aurora-PatchThird Party Advisory

FAQ

What is CVE-2018-11266?

CVE-2018-11266 is a vulnerability with a CVSS score of 7.8 (HIGH). In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, improper input validation can lead to an improper access to already freed up dci client entri...

How severe is CVE-2018-11266?

CVE-2018-11266 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-11266?

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