CVE-2021-35072

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-06-14 · updated 2026-06-17
Weakness: CWE-129

Description

Possible buffer overflow due to improper validation of array index while processing external DIAG command in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

Affected products

Qualcomm Apq8009 Firmware: all versions
Qualcomm Apq8009W Firmware: all versions
Qualcomm Apq8017 Firmware: all versions
Qualcomm Apq8037 Firmware: all versions
Qualcomm Apq8053 Firmware: all versions
Qualcomm Apq8096Au Firmware: all versions
Qualcomm Mdm9150 Firmware: all versions
Qualcomm Mdm9206 Firmware: all versions
Qualcomm Mdm9250 Firmware: all versions
Qualcomm Mdm9607 Firmware: all versions
Qualcomm Mdm9628 Firmware: all versions
Qualcomm Mdm9640 Firmware: all versions
Qualcomm Mdm9650 Firmware: all versions
Qualcomm Msm8108 Firmware: all versions
Qualcomm Msm8208 Firmware: all versions
Qualcomm Msm8209 Firmware: all versions
Qualcomm Msm8608 Firmware: all versions
Qualcomm Msm8909W Firmware: all versions
Qualcomm Msm8917 Firmware: all versions
Qualcomm Msm8920 Firmware: all versions
Qualcomm Msm8937 Firmware: all versions
Qualcomm Msm8940 Firmware: all versions
Qualcomm Msm8953 Firmware: all versions
Qualcomm Msm8996Au Firmware: all versions
Qualcomm Qca6174A Firmware: all versions
Qualcomm Qca6310 Firmware: all versions
Qualcomm Qca6320 Firmware: all versions
Qualcomm Qca6564A Firmware: all versions
Qualcomm Qca6564Au Firmware: all versions
Qualcomm Qca6574 Firmware: all versions

References

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