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CVE-2020-11242

User could gain access to secure memory due to incorrect argument into address range validation api used in SDI to capture requested contents in Snapdragon Industrial IOT, Snapdragon Mobile
8.4
CVSS
4.8
ShadowTrackr
NO
CISA KEV
-
NCSC.nl
CVSS v4.0 Metrics
Exploitability
Attack VectorLocal
ComplexityLow
RequirementsPresent
PrivilegesNone
User InteractionNone
Threat
Exploit MaturityUnreported
Vulnerable System
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
Subsequent System
ConfidentialityNone
IntegrityNone
AvailabilityNone
Supplemental
SafetyNegligible
AutomatableYes
RecoveryAutomatic
Value DensityConcentrated
UrgencyMedium
Patch StatusUnavailable

Change Log
DateSourceChangesScore
2026-07-21cve.orginitial, patch: Unavailable4.8
References: CVE.org · NVD

Affected Software
VendorProductVersion
qualcommpm660_firmwareAll versions
qualcommpm660a_firmwareAll versions
qualcommpm660l_firmwareAll versions
qualcommpm855a_firmwareAll versions
qualcommpmm855au_firmwareAll versions
qualcommqat3514_firmwareAll versions
qualcommqat3522_firmwareAll versions
qualcommqat3550_firmwareAll versions
qualcommqca6564a_firmwareAll versions
qualcommqca6564au_firmwareAll versions
qualcommqca6574a_firmwareAll versions
qualcommqca6574au_firmwareAll versions
qualcommqca6595_firmwareAll versions
qualcommqca6595au_firmwareAll versions
qualcommqet4100_firmwareAll versions
qualcommqet4101_firmwareAll versions
qualcommqet4200aq_firmwareAll versions
qualcommqln1021aq_firmwareAll versions
qualcommqln1031_firmwareAll versions
qualcommqln1036aq_firmwareAll versions
qualcommqpa4340_firmwareAll versions
qualcommqpa4360_firmwareAll versions
qualcommqpa5460_firmwareAll versions
qualcommqtc800h_firmwareAll versions
qualcommqtc800s_firmwareAll versions
qualcommrsw8577_firmwareAll versions
qualcommsd455_firmwareAll versions
qualcommsd636_firmwareAll versions
qualcommsd660_firmwareAll versions
qualcommsdm630_firmwareAll versions
qualcommsdr660_firmwareAll versions
qualcommsmb1351_firmwareAll versions
qualcommwcd9335_firmwareAll versions
qualcommwcd9340_firmwareAll versions
qualcommwcd9341_firmwareAll versions
qualcommwcn3950_firmwareAll versions
qualcommwcn3980_firmwareAll versions
qualcommwcn3990_firmwareAll versions
Qualcomm, Inc.Snapdragon Industrial IOT, Snapdragon MobilePM660, PM660A, PM660L, PM855A, PMM855AU, QAT3514, QAT3522, QAT3550, QCA6564A, QCA6564AU, QCA6574A, QCA6574AU, QCA6595, QCA6595AU
Published: 2021-04-07