CVE-2021-1886

Incorrect handling of pointers in trusted application key import mechanism could cause memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables

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CVSS v3.1

8.4 HIGH

EPSS

0.17%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

CVSS v3.1 Detail

Attack VectorLOCAL

Attack ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

ScopeUNCHANGED

ConfidentialityHIGH

IntegrityHIGH

AvailabilityHIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Connections

26 relationships

CWE-787

source

Timeline

disclosure → media coverage

Jul 13, 2021

Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024