CVSS 3.1
6.8 mediumCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2021-30327
Medium (6.8) in qualcomm. EPSS 0.2% chance of exploitation in the next 30 days.
Buffer overflow in sahara protocol while processing commands leads to overwrite of secure configuration data in Snapdragon Mobile, Snapdragon Compute, Snapdragon Auto, Snapdragon IOT, Snapdragon Connectivity, Snapdragon Voice & Music
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 10% of CVEs (scores of 2026-10-31)
- CWE
- CWE-120
- Published
- Modified
- Record from
- the NVD, synced
Affected
- qualcomm:apq8097_firmware
- qualcomm:apq8098_firmware
- qualcomm:ipq6000_firmware
- qualcomm:ipq6005_firmware
- qualcomm:ipq6010_firmware
- qualcomm:ipq6018_firmware
- qualcomm:ipq6028_firmware
- qualcomm:mdm9205_firmware
- qualcomm:msm8997_firmware
- qualcomm:msm8998_firmware
- qualcomm:qca6595_firmware
- qualcomm:qca6595au_firmware
- qualcomm:qcn7605_firmware
- qualcomm:qcn7605w_firmware
- qualcomm:qcn7606_firmware
- qualcomm:qcn7606w_firmware
- qualcomm:qcs401_firmware
- qualcomm:qcs402_firmware
- qualcomm:qcs403_firmware
- qualcomm:qcs404_firmware
- qualcomm:qcs405_firmware
- qualcomm:qcs407_firmware
- qualcomm:sa2145p_firmware
- qualcomm:sa2150p_firmware
- qualcomm:sa4150p_firmware
- qualcomm:sa4155p_firmware
- qualcomm:sa415m_firmware
- qualcomm:sa4250p_firmware
- qualcomm:sa515m_firmware
- qualcomm:sa6115_firmware
- qualcomm:sa6115p_firmware
- qualcomm:sa6125_firmware
- qualcomm:sa6125p_firmware
- qualcomm:sa6145_firmware
- qualcomm:sa6145p_firmware
- qualcomm:sa615x_firmware
- qualcomm:sa615xp_firmware
- qualcomm:sa8150p_firmware
- qualcomm:sa8155_firmware
- qualcomm:sa8155p_firmware
- qualcomm:sa8195p_firmware
- qualcomm:sc7180_firmware
- qualcomm:sc7180p_firmware
- qualcomm:sc8180x_firmware
- qualcomm:sc8180xp_firmware
- qualcomm:sda658_firmware
- qualcomm:sda660_firmware
- qualcomm:sda670_firmware
- qualcomm:sda830_firmware
- qualcomm:sda845_firmware