CVE-2018-11827

Severity: high (CVSS 7.8 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2018-09-18 · updated 2026-06-17
Weakness: CWE-129

Description

In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, improper validation of array index in WMA roam synchronization handler can lead to OOB write.

Affected products

Android: all versions

References

http://www.securityfocus.com/bid/107770
https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=4c74687be66c19be0b9bd83d78d033dff5d1a9ae
https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin
http://www.securityfocus.com/bid/107770
https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=4c74687be66c19be0b9bd83d78d033dff5d1a9ae
https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin

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