CVE-2020-11140

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-01-21 · updated 2026-06-17
Weakness: CWE-787

Description

Out of bound memory access during music playback with ALAC modified content due to improper validation in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

Affected products

Qualcomm Apq8017: all versions
Qualcomm Apq8037: all versions
Qualcomm Apq8052: all versions
Qualcomm Apq8053: all versions
Qualcomm Apq8056: all versions
Qualcomm Apq8062: all versions
Qualcomm Apq8064Au: all versions
Qualcomm Apq8076: all versions
Qualcomm Apq8084: all versions
Qualcomm Apq8096Au: all versions
Qualcomm Aqt1000: all versions
Qualcomm Ar8031: all versions
Qualcomm Ar8035: all versions
Qualcomm Ar8151: all versions
Qualcomm Csra6620: all versions
Qualcomm Csra6640: all versions
Qualcomm Mdm8635M: all versions
Qualcomm Mdm9225: all versions
Qualcomm Mdm9225M: all versions
Qualcomm Mdm9230: all versions
Qualcomm Mdm9235M: all versions
Qualcomm Mdm9330: all versions
Qualcomm Mdm9625: all versions
Qualcomm Mdm9625M: all versions
Qualcomm Mdm9630: all versions
Qualcomm Mdm9635M: all versions
Qualcomm Mdm9640: all versions
Qualcomm Mdm9645: all versions
Qualcomm Mdm9650: all versions
Qualcomm Mdm9655: all versions

References

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