VulnerabilityModified
CVE-2021-30263
Possible race condition can occur due to lack of synchronization mechanism when On-Device Logging node open twice concurrently in Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
HIGH 7.8EPSS 0.15%
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
Possible race condition can occur due to lack of synchronization mechanism when On-Device Logging node open twice concurrently in Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
- 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 · 4th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- qualcomm/aqt1000 firmware · qualcomm/ar8031 firmware · qualcomm/ar8035 firmware · qualcomm/csra6620 firmware · qualcomm/csra6640 firmware · qualcomm/qca6391 firmware · qualcomm/qca6420 firmware · qualcomm/qca6430 firmware · qualcomm/qca8337 firmware · qualcomm/qcm6125 firmware · qualcomm/qcs405 firmware · qualcomm/qcs6125 firmware · qualcomm/sd 8c firmware · qualcomm/sd 8cx firmware · qualcomm/sd855 firmware · qualcomm/sdx55 firmware · qualcomm/sdx55m firmware · qualcomm/wcd9335 firmware · qualcomm/wcd9340 firmware · qualcomm/wcd9341 firmware · +7 more
- Source
- product-security@qualcomm.com
References
- https://www.qualcomm.com/company/product-security/bulletins/november-2021-bulletinPatch, Vendor Advisory
- https://www.qualcomm.com/company/product-security/bulletins/november-2021-bulletinPatch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.