CVSS 3.1
5.5 mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NCVE-2021-1924
Medium (5.5) in qualcomm. EPSS 0.2% chance of exploitation in the next 30 days.
Information disclosure through timing and power side-channels during mod exponentiation for RSA-CRT in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 6% of CVEs (scores of 2026-10-31)
- CWE
- CWE-203
- Published
- Modified
- Record from
- the NVD, synced
Affected
- qualcomm:apq8009_firmware
- qualcomm:apq8009w_firmware
- qualcomm:apq8016_firmware
- qualcomm:apq8017_firmware
- qualcomm:apq8037_firmware
- qualcomm:apq8052_firmware
- qualcomm:apq8056_firmware
- qualcomm:apq8062_firmware
- qualcomm:apq8064au_firmware
- qualcomm:apq8076_firmware
- qualcomm:apq8084_firmware
- qualcomm:apq8096au_firmware
- qualcomm:ar3012_firmware
- qualcomm:ar7420_firmware
- qualcomm:ar8031_firmware
- qualcomm:ar8035_firmware
- qualcomm:ar9380_firmware
- qualcomm:ar9580_firmware
- qualcomm:csr6030_firmware
- qualcomm:csr8811_firmware
- qualcomm:csra6620_firmware
- qualcomm:csra6640_firmware
- qualcomm:csrb31024_firmware
- qualcomm:fsm10055_firmware
- qualcomm:fsm10056_firmware
- qualcomm:fsm9900_firmware
- qualcomm:fsm9905_firmware
- qualcomm:fsm9910_firmware
- qualcomm:fsm9915_firmware
- qualcomm:fsm9916_firmware
- qualcomm:fsm9950_firmware
- qualcomm:fsm9955_firmware
- qualcomm:ipq4018_firmware
- qualcomm:ipq4019_firmware
- qualcomm:ipq4028_firmware
- qualcomm:ipq4029_firmware
- qualcomm:ipq5010_firmware
- qualcomm:ipq5018_firmware
- qualcomm:ipq5028_firmware
- qualcomm:ipq6000_firmware
- qualcomm:ipq6005_firmware
- qualcomm:ipq6010_firmware
- qualcomm:ipq6018_firmware
- qualcomm:ipq6028_firmware
- qualcomm:ipq8062_firmware
- qualcomm:ipq8064_firmware
- qualcomm:ipq8065_firmware
- qualcomm:ipq8066_firmware
- qualcomm:ipq8068_firmware
- qualcomm:ipq8069_firmware