CVE-2018-11263

Name: CVE-2018-11263
Creator: NVD / NIST
Published: 2018-09-06T14:29:00.26+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.47%

Last modified Jun 17, 2026

CVE-2018-11263 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, radio_id is received from the FW and is used to access the buffer to copy the radio stats received for each radio from FW. If the radio_id received from the FW is greater than or equal to maximum, an OOB write will occur. EPSS estimates a 0.47% 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, radio_id is received from the FW and is used to access the buffer to copy the radio stats received for each radio from FW. If the radio_id received from the FW is greater than or equal to maximum, an OOB write will occur. On supported Google Pixel and Nexus devices, this has been addressed in security patch level 2018-08-05.

Metrics

EPSS Probability

0.47%

37.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-129

Affected Software

Vendor	Product	Versions
Google	Android	All versions

References

https://source.android.com/security/bulletin/pixel/2018-08-01Vendor Advisory
https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=476ad571ec5b42c42bb1ce9468f18c7e996646edPatch, Third Party Advisory
https://www.codeaurora.org/security-bulletin/2018/08/06/august-2018-code-aurora-security-bulletinPatch, Third Party Advisory
https://source.android.com/security/bulletin/pixel/2018-08-01Vendor Advisory
https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=476ad571ec5b42c42bb1ce9468f18c7e996646edPatch, Third Party Advisory
https://www.codeaurora.org/security-bulletin/2018/08/06/august-2018-code-aurora-security-bulletinPatch, Third Party Advisory

Timeline

Published: Sep 6, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-11263?

How severe is CVE-2018-11263?

Severity scoring for CVE-2018-11263 is pending analysis. The EPSS model estimates a 0.47% probability of exploitation in the next 30 days.

How do I fix CVE-2018-11263?

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-2018-11263?

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

Scan your code now

Source: NVD / NIST