Vulnerability · Published Nov 12, 2020 · Assigned by qualcomm
CVE-2020-11209
Medium 5.5
In plain English
A medium-severity security flaw in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile from Qualcomm, Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 75% of all known vulnerabilities).
Severity (CVSS NVD)5.5Medium
Exploit odds (30 days)1.6%top 24.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile | SD820, SD821, SD820, QCS603, QCS605, SDA855, SA6155P, SA6145P, SA6155, SA6155P, SD855, SD 675, SD660, SD429, SD439 |
References
- https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin x_refsource_CONFIRM
- https://blog.checkpoint.com/2020/08/06/achilles-small-chip-big-peril/ x_refsource_MISC
- https://research.checkpoint.com/2021/pwn2own-qualcomm-dsp/ x_refsource_MISC