CVSS 3.1
8.4 highCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2021-1913
High (8.4) in qualcomm. EPSS 0.2% chance of exploitation in the next 30 days.
Possible integer overflow due to improper length check while updating grace period and count record in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 5% of CVEs (scores of 2026-10-31)
- CWE
- CWE-190
- Published
- Modified
- Record from
- the NVD, synced
Affected
- qualcomm:aqt1000_firmware
- qualcomm:ar8035_firmware
- qualcomm:csrb31024_firmware
- qualcomm:qca6174a_firmware
- qualcomm:qca6390_firmware
- qualcomm:qca6391_firmware
- qualcomm:qca6420_firmware
- qualcomm:qca6421_firmware
- qualcomm:qca6426_firmware
- qualcomm:qca6430_firmware
- qualcomm:qca6431_firmware
- qualcomm:qca6436_firmware
- qualcomm:qca6564au_firmware
- qualcomm:qca6574a_firmware
- qualcomm:qca6574au_firmware
- qualcomm:qca6584au_firmware
- qualcomm:qca6595_firmware
- qualcomm:qca6595au_firmware
- qualcomm:qca6696_firmware
- qualcomm:qca8337_firmware
- qualcomm:qca9377_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:qsm8350_firmware
- qualcomm:sa415m_firmware
- qualcomm:sa515m_firmware
- qualcomm:sa6155p_firmware
- qualcomm:sa8195p_firmware
- qualcomm:sd460_firmware
- qualcomm:sd480_firmware
- qualcomm:sd662_firmware
- qualcomm:sd675_firmware
- qualcomm:sd778g_firmware
- qualcomm:sd780g_firmware
- qualcomm:sd855_firmware
- qualcomm:sd865_5g_firmware
- qualcomm:sd870_firmware
- qualcomm:sd888_5g_firmware
- qualcomm:sd_8c_firmware
- qualcomm:sd_8cx_firmware
- qualcomm:sdm830_firmware
- qualcomm:sdx24_firmware
- qualcomm:sdx55_firmware