CVE-2020-11208

Out of Bound issue in DSP services while processing received arguments due to improper validation of length received as an argument' in SD820, SD821, SD820, QCS603, QCS605, SDA855, SA6155P, SA6145P, SA6155, SA6155P, SD855, SD 675, SD660, SD429, SD439

• CWE-191

• https://blog.checkpoint.com/2020/08/06/achilles-small-chip-big-peril/Third Party Advisory
• https://research.checkpoint.com/2021/pwn2own-qualcomm-dsp/Exploit, Third Party Advisory
• https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletinVendor Advisory
• https://blog.checkpoint.com/2020/08/06/achilles-small-chip-big-peril/Third Party Advisory
• https://research.checkpoint.com/2021/pwn2own-qualcomm-dsp/Exploit, Third Party Advisory
• https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletinVendor Advisory

Published

Nov 12, 2020

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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