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CVE-2018-20788

N/A
Published: February 25, 2019 at 04:00 AM UTC
Updated: June 17, 2026 at 01:53 AM UTC
1 product affected across 1 vendorXiaomi Perseus P Oss

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Severity
N/A
Exploit prediction
EPSS 0.8%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCThird Party Advisory
Source: [email protected]
https://github.com/MiCode/Xiaomi_Kernel_OpenSource/issues/973

CVSS

4.3MEDIUM[email protected]
Confidentiality
NONE
Integrity
NONE
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-190

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