CVE-2020-11220

Severity: medium (CVSS 6.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-03-17 · updated 2026-06-17
Weakness: CWE-367

Description

While processing storage SCM commands there is a time of check or time of use window where a pointer used could be invalid at a specific time while executing the storage SCM call in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

Affected products

Qualcomm Aqt1000 Firmware: all versions
Qualcomm Ar8035 Firmware: all versions
Qualcomm Pm4125 Firmware: all versions
Qualcomm Pm4250 Firmware: all versions
Qualcomm Pm6125 Firmware: all versions
Qualcomm Pm6150 Firmware: all versions
Qualcomm Pm6150A Firmware: all versions
Qualcomm Pm6150L Firmware: all versions
Qualcomm Pm6350 Firmware: all versions
Qualcomm Pm640A Firmware: all versions
Qualcomm Pm640L Firmware: all versions
Qualcomm Pm640P Firmware: all versions
Qualcomm Pm7250B Firmware: all versions
Qualcomm Pm8004 Firmware: all versions
Qualcomm Pm8005 Firmware: all versions
Qualcomm Pm8008 Firmware: all versions
Qualcomm Pm8350 Firmware: all versions
Qualcomm Pm855 Firmware: all versions
Qualcomm Pm855A Firmware: all versions
Qualcomm Pm855B Firmware: all versions
Qualcomm Pm855L Firmware: all versions
Qualcomm Pm855P Firmware: all versions
Qualcomm Pm8998 Firmware: all versions
Qualcomm Pmd9655 Firmware: all versions
Qualcomm Pmi632 Firmware: all versions
Qualcomm Pmi8998 Firmware: all versions
Qualcomm Pmk8002 Firmware: all versions
Qualcomm Pmk8003 Firmware: all versions
Qualcomm Pmm8195Au Firmware: all versions
Qualcomm Pmm855Au Firmware: all versions

References

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