High severity8.4NVD Advisory· Published Apr 7, 2021· Updated Jun 17, 2026
CVE-2020-11242
CVE-2020-11242
Description
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
Affected products
41- cpe:2.3:o:qualcomm:pm660_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pm660a_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pm660l_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pm855a_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pmm855au_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qat3514_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qat3522_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qat3550_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca6564a_firmware:-:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:qualcomm:qca6564a_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6574a_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6574au_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qca6564au_firmware:-:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:qualcomm:qca6564au_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6595_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6595au_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qet4100_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qet4101_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qet4200aq_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qln1021aq_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qln1031_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qln1036aq_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qpa4340_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qpa4360_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qpa5460_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qtc800h_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qtc800s_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:rsw8577_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd455_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd636_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd660_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdm630_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdr660_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:smb1351_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcd9335_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcd9340_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcd9341_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3950_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3980_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3990_firmware:-:*:*:*:*:*:*:*
- Qualcomm, Inc./Snapdragon Industrial IOT, Snapdragon Mobilev5Range: PM660, PM660A, PM660L, PM855A, PMM855AU, QAT3514, QAT3522, QAT3550, QCA6564A, QCA6564AU, QCA6574A, QCA6574AU, QCA6595, QCA6595AU, QET4100, QET4101, QET4200AQ, QLN1021AQ, QLN1031, QLN1036AQ, QPA4340, QPA4360, QPA5460, QTC800H, QTC800S, RSW8577, SD 455, SD 636, SD660, SDM630, SDR660, SMB1351, WCD9335, WCD9340, WCD9341, WCN3950, WCN3980, WCN3990
Patches
Vulnerability mechanics
References
1- www.qualcomm.com/company/product-security/bulletins/april-2021-bulletinnvdVendor Advisory
News mentions
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