CVE-2020-11209

Improper authorization in DSP process could allow unauthorized users to downgrade the library versions in SD820, SD821, SD820, QCS603, QCS605, SDA855, SA6155P, SA6145P, SA6155, SA6155P, SD855, SD 675, SD660, SD429, SD439

CVSS v3.1

5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CVSS v2.0

2.1 LOWAV:L/AC:L/Au:N/C:N/I:P/A:N

EPSS

1.57% chance of exploitation in the next 30 days, 74th percentile

Published

2020-11-12

Updated

2024-08-04

Proof-of-concept exploits (1)

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

References

• CVE Record
• NVD entry

Related

• CVE-2020-11208
• CVE-2020-11436
• CVE-2020-11207
• CVE-2020-11437
• CVE-2020-11206
• CVE-2020-11438