CVE-2020-11208

Summary:

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

Reference Links(if available):

https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin

https://research.checkpoint.com/2021/pwn2own-qualcomm-dsp/

https://blog.checkpoint.com/2020/08/06/achilles-small-chip-big-peril/

CVSS Score (if available)

v2: / HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C

v3: / HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Links to Exploits(if available)