drivers/leds/leds-aw2023.c in the led driver for custom Linux kernels on the Xiaomi Redmi 6pro daisy-o-oss phone has several integer overflows because of a left-shifting operation when the right-hand operand can be equal to or greater than the integer length. This can be exploited by a crafted application for denial of service.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-02-25T04:00:00

Updated: 2024-08-05T12:12:27.384Z

Reserved: 2019-02-24T00:00:00

Link: CVE-2018-20788

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-02-25T04:29:00.307

Modified: 2019-02-26T16:53:15.610

Link: CVE-2018-20788

cve-icon Redhat

No data.