CVE-2017-18056

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: 2018-03-15 · updated 2026-06-17
Weakness: CWE-20

Description

In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, improper input validation for vdev_id in wma_unified_bcntx_status_event_handler() which is received from firmware leads to potential out of bounds memory read.

Affected products

Android: all versions

References

http://www.securityfocus.com/bid/103254
https://source.android.com/security/bulletin/2018-03-01
http://www.securityfocus.com/bid/103254
https://source.android.com/security/bulletin/2018-03-01

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