CVE-2018-11294

Description

In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, WLAN handler indication from the firmware gets the information for 4 access categories. While processing this information only the first 3 AC information is copied due to the improper conditional logic used to compare with the max number of categories.

Category

8.0
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.07%
Third-Party Advisory codeaurora.org Third-Party Advisory codeaurora.org
Affected: Qualcomm, Inc. Android for MSM, Firefox OS for MSM, QRD Android
Published at:
Updated at:

References

Link Tags
https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin third party advisory patch
https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-2.0/commit/?id=fc7f79288ba28e82d04153763023b69755d6c3a1 third party advisory patch
http://www.securityfocus.com/bid/107770 vdb entry

Frequently Asked Questions

What is the severity of CVE-2018-11294?
CVE-2018-11294 has been scored as a high severity vulnerability.
How to fix CVE-2018-11294?
To fix CVE-2018-11294, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-11294 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-11294 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-11294?
CVE-2018-11294 affects Qualcomm, Inc. Android for MSM, Firefox OS for MSM, QRD Android.
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