CVE-2018-5849

Description

Due to a race condition in the QTEECOM driver in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel, when more than one HLOS client loads the same TA, a Use After Free condition can occur.

Category

7.0
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.02%
Third-Party Advisory codeaurora.org Third-Party Advisory android.com
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/2018/05/11/may-2018-code-aurora-security-bulletin-2 third party advisory patch
https://source.android.com/security/bulletin/pixel/2018-05-01 third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-5849?
CVE-2018-5849 has been scored as a high severity vulnerability.
How to fix CVE-2018-5849?
To fix CVE-2018-5849, 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-2018-5849 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-5849 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-2018-5849?
CVE-2018-5849 affects Qualcomm, Inc. Android for MSM, Firefox OS for MSM, QRD Android.
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