CVE-2018-11276

Name: CVE-2018-11276
Creator: NVD / NIST
Published: 2018-09-18T18:29:02.037+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.19%

Last modified Jun 17, 2026

CVE-2018-11276 is a vulnerability of currently unknown severity. In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, double free of memory allocation is possible in Kernel when it explicitly tries to free that memory on driver probe failure, since memory allocated is automatically freed on probe.. EPSS estimates a 0.19% chance of exploitation in the next 30 days.

Description

In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, double free of memory allocation is possible in Kernel when it explicitly tries to free that memory on driver probe failure, since memory allocated is automatically freed on probe.

Metrics

EPSS Probability

0.19%

8.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-415

Affected Software

Vendor	Product	Versions
Google	Android	All versions

References

https://source.android.com/security/bulletin/pixel/2018-09-01#qualcomm-componentsPatch, Vendor Advisory
https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=83a44ca6057bf9c1e36515cded28edc32a4a1501Patch, Third Party Advisory
https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletinPatch, Third Party Advisory
https://source.android.com/security/bulletin/pixel/2018-09-01#qualcomm-componentsPatch, Vendor Advisory
https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=83a44ca6057bf9c1e36515cded28edc32a4a1501Patch, Third Party Advisory
https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletinPatch, Third Party Advisory

Timeline

Published: Sep 18, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-11276?

How severe is CVE-2018-11276?

Severity scoring for CVE-2018-11276 is pending analysis. The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.

How do I fix CVE-2018-11276?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-11276?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST