CVE-2020-11220

mediumpriority · track · 26EPSS 0.001 · 3 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.14% (3rd) EPSS

CVSS 4.4 · medium

Is it mine?

132 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

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

cvss

Technical severity, 0–10. One row per scoring source.

6.4

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.04.4mediumAV:L/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 3.4 · impact 6.4

v3.16.4mediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 0.5 · impact 5.9

v3.15.9mediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-367USprimary

affected products (132)

Products and version ranges known to be affected.

Qualcomm, Inc. Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking≤ AQT1000, AR8035, PM4125, PM4250, PM6125, PM6150, PM6150A, PM6150L, PM6350, PM640A, PM640L, PM640P, PM7250B, PM8004, PM8005, PM8008, PM8350, PM855, PM855A, PM855B, PM855L, PM855P, PM8998, PMD9655, PMI632, PMI8998, PMK8002, PMK8003, PMM8195AU, PMM855AU, PMX24, PMX50, PMX55, QAT3519, QAT3522, QAT3550, QAT3555, QAT5515, QAT5516, QBT1500, QBT2000, QCA6390, QCA6420, QCA6430, QCA6574A, QCA6574AU, QCA6595, QCA6696, QCA9984, QCM2290, QCM4290, QCS2290, QCS405, QCS4290, QDM2301, QDM2302, QET4101, QET5100, QPA4360, QPA4361, QPA5460, QPA6560, QPA8673, QSW6310, QSW8573, QSW8574, QTC410S, QTC800H, QTC800S, QTC801S, QTM525, SA6155P, SA8155, SA8155P, SA8195P, SD 8C, SD 8CX, SD460, SD480, SD662, SD665, SD675, SD855, SD888 5G, SDM830, SDR051, SDR052, SDR425, SDR660, SDR660G, SDR735, SDR735G, SDR8150, SDR8250, SDR865, SDX24, SDX50M, SDX55, SDX55M, SM4125, SMB1351, SMB1354, SMB1355, SMB1381, SMB1390, SMB1396, SMR526, SMR545, SMR546, WCD9340, WCD9341, WCD9360, WCD9370, WCD9375, WCD9385, WCN3910, WCN3950, WCN3980, W ...[truncated*]enisa_euvdEU
qualcomm aqt1000 firmwareall versionsnvdUScpe:2.3:o:qualcomm:aqt1000_firmware:*:*:*:*:*:*:*:*
qualcomm ar8035 firmwareall versionsnvdUScpe:2.3:o:qualcomm:ar8035_firmware:*:*:*:*:*:*:*:*
qualcomm pm4125 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm4125_firmware:*:*:*:*:*:*:*:*
qualcomm pm4250 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm4250_firmware:*:*:*:*:*:*:*:*
qualcomm pm6125 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm6125_firmware:*:*:*:*:*:*:*:*
qualcomm pm6150 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm6150_firmware:*:*:*:*:*:*:*:*
qualcomm pm6150a firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm6150a_firmware:*:*:*:*:*:*:*:*
qualcomm pm6150l firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm6150l_firmware:*:*:*:*:*:*:*:*
qualcomm pm6350 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm6350_firmware:*:*:*:*:*:*:*:*
qualcomm pm640a firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm640a_firmware:*:*:*:*:*:*:*:*
qualcomm pm640l firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm640l_firmware:*:*:*:*:*:*:*:*
qualcomm pm640p firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm640p_firmware:*:*:*:*:*:*:*:*
qualcomm pm7250b firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm7250b_firmware:*:*:*:*:*:*:*:*
qualcomm pm8004 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm8004_firmware:*:*:*:*:*:*:*:*
qualcomm pm8005 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm8005_firmware:*:*:*:*:*:*:*:*
qualcomm pm8008 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm8008_firmware:*:*:*:*:*:*:*:*
qualcomm pm8350 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm8350_firmware:*:*:*:*:*:*:*:*
qualcomm pm855 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm855_firmware:*:*:*:*:*:*:*:*
qualcomm pm855a firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm855a_firmware:*:*:*:*:*:*:*:*

showing 20 of 132

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2021-03-17modified 2026-06-17

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+1057 more

references (5)

External citations — patches, advisories, analysis.

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