CVE-2020-11305

mediumpriority · track · 27EPSS 0.002 · 11 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.21% (11th) EPSS

CVSS 4.6 · medium

Is it mine?

21 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Integer overflow in boot due to improper length check on arguments received in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music

cvss

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

6.8

010

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

v2.04.6mediumAV:L/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 3.9 · impact 6.4

v3.16.8mediumCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 0.9 · impact 5.9

v3.16.2mediumCVSS:3.1/AV:P/AC:L/PR:N/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-119USprimary

affected products (21)

Products and version ranges known to be affected.

Qualcomm, Inc. Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music≤ APQ8009, APQ8053, MDM9206, PM8909, PM8916, PM8953, PMD9607, PMI8952, QCA9367, QCA9377, SMB1358, SMB1360, SMB231, WCD9326, WCD9330, WCN3660B, WCN3680B, WSA8810, WSA8815, WTR2965enisa_euvdEU
qualcomm apq8009 firmwareall versionsnvdUScpe:2.3:o:qualcomm:apq8009_firmware:*:*:*:*:*:*:*:*
qualcomm apq8053 firmwareall versionsnvdUScpe:2.3:o:qualcomm:apq8053_firmware:*:*:*:*:*:*:*:*
qualcomm mdm9206 firmwareall versionsnvdUScpe:2.3:o:qualcomm:mdm9206_firmware:*:*:*:*:*:*:*:*
qualcomm pm8909 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm8909_firmware:*:*:*:*:*:*:*:*
qualcomm pm8916 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm8916_firmware:*:*:*:*:*:*:*:*
qualcomm pm8953 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pm8953_firmware:*:*:*:*:*:*:*:*
qualcomm pmd9607 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pmd9607_firmware:*:*:*:*:*:*:*:*
qualcomm pmi8952 firmwareall versionsnvdUScpe:2.3:o:qualcomm:pmi8952_firmware:*:*:*:*:*:*:*:*
qualcomm qca9367 firmwareall versionsnvdUScpe:2.3:o:qualcomm:qca9367_firmware:*:*:*:*:*:*:*:*
qualcomm qca9377 firmwareall versionsnvdUScpe:2.3:o:qualcomm:qca9377_firmware:*:*:*:*:*:*:*:*
qualcomm smb1358 firmwareall versionsnvdUScpe:2.3:o:qualcomm:smb1358_firmware:*:*:*:*:*:*:*:*
qualcomm smb1360 firmwareall versionsnvdUScpe:2.3:o:qualcomm:smb1360_firmware:*:*:*:*:*:*:*:*
qualcomm smb231 firmwareall versionsnvdUScpe:2.3:o:qualcomm:smb231_firmware:*:*:*:*:*:*:*:*
qualcomm wcd9326 firmwareall versionsnvdUScpe:2.3:o:qualcomm:wcd9326_firmware:*:*:*:*:*:*:*:*
qualcomm wcd9330 firmwareall versionsnvdUScpe:2.3:o:qualcomm:wcd9330_firmware:*:*:*:*:*:*:*:*
qualcomm wcn3660b firmwareall versionsnvdUScpe:2.3:o:qualcomm:wcn3660b_firmware:*:*:*:*:*:*:*:*
qualcomm wcn3680b firmwareall versionsnvdUScpe:2.3:o:qualcomm:wcn3680b_firmware:*:*:*:*:*:*:*:*
qualcomm wsa8810 firmwareall versionsnvdUScpe:2.3:o:qualcomm:wsa8810_firmware:*:*:*:*:*:*:*:*
qualcomm wsa8815 firmwareall versionsnvdUScpe:2.3:o:qualcomm:wsa8815_firmware:*:*:*:*:*:*:*:*

showing 20 of 21

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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+21038 more

references (4)

External citations — patches, advisories, analysis.

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