CVE-2020-11282

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: 2021-02-22 · updated 2026-06-17

Description

Improper access control when using mmap with the kgsl driver with a special offset value that can be provided to map the memstore of the GPU to user space in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

Affected products

Qualcomm Apq8009: all versions
Qualcomm Apq8009W: all versions
Qualcomm Apq8017: all versions
Qualcomm Apq8037: all versions
Qualcomm Apq8053: all versions
Qualcomm Apq8064Au: all versions
Qualcomm Apq8076: all versions
Qualcomm Apq8096Au: all versions
Qualcomm Aqt1000: all versions
Qualcomm Ar6003: all versions
Qualcomm Ar8031: all versions
Qualcomm Ar8035: all versions
Qualcomm Ar8151: all versions
Qualcomm Csra6620: all versions
Qualcomm Csra6640: all versions
Qualcomm Csrb31024: all versions
Qualcomm Fsm10055: all versions
Qualcomm Fsm10056: all versions
Qualcomm Mdm8215: all versions
Qualcomm Mdm9206: all versions
Qualcomm Mdm9215: all versions
Qualcomm Mdm9250: all versions
Qualcomm Mdm9310: all versions
Qualcomm Mdm9615: all versions
Qualcomm Mdm9650: all versions
Qualcomm Mdm9655: all versions
Qualcomm Msm8909W: all versions
Qualcomm Msm8917: all versions
Qualcomm Msm8920: all versions
Qualcomm Msm8937: all versions

References

Get alerted when CVE-2020-11282 or the next vulnerability affects your stack