CVE-2021-30276
Improper access control while doing XPU re-configuration dynamically can lead to unauthorized access to a secure resource in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wired Infrastructure…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Improper access control while doing XPU re-configuration dynamically can lead to unauthorized access to a secure resource in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wired Infrastructure and Networking
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.15% probability · 5th percentile
- CISA KEV
- Not listed
- Affected
- qualcomm/ar8035 firmware · qualcomm/qca6390 firmware · qualcomm/qca6391 firmware · qualcomm/qca6426 firmware · qualcomm/qca6436 firmware · qualcomm/qca8337 firmware · qualcomm/qca9984 firmware · qualcomm/qcm2290 firmware · qualcomm/qcm4290 firmware · qualcomm/qcm6490 firmware · qualcomm/qcs2290 firmware · qualcomm/qcs405 firmware · qualcomm/qcs4290 firmware · qualcomm/qcs6490 firmware · qualcomm/qcx315 firmware · qualcomm/qrb5165 firmware · qualcomm/qrb5165n firmware · qualcomm/qsm8250 firmware · qualcomm/sd460 firmware · qualcomm/sd480 firmware · +38 more
- Source
- product-security@qualcomm.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.