{"cve":"CVE-2022-33270","nvd":{"published":"2023-04-13T07:15:16.387","modified":"2026-06-17T04:48:53.390","status":"Modified","description":"Transient DOS due to time-of-check time-of-use race condition in Modem while processing RRC Reconfiguration message.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","score":5.9},"cwes":["CWE-367"],"references":["https://www.qualcomm.com/company/product-security/bulletins/april-2023-bulletin","https://www.qualcomm.com/company/product-security/bulletins/april-2023-bulletin"],"products":["qualcomm:ar8035_firmware","qualcomm:qca6391_firmware","qualcomm:qca6595au_firmware","qualcomm:qca6696_firmware","qualcomm:qca6698aq_firmware","qualcomm:qca8081_firmware","qualcomm:qca8337_firmware","qualcomm:qcm6490_firmware","qualcomm:qcn6024_firmware","qualcomm:qcn9024_firmware","qualcomm:qcs6490_firmware","qualcomm:sd778g_firmware","qualcomm:sdx57m_firmware","qualcomm:sm4350-ac_firmware","qualcomm:sm4350_firmware","qualcomm:sm4375_firmware","qualcomm:sm6375_firmware","qualcomm:sm7325-ae_firmware","qualcomm:sm7325-af_firmware","qualcomm:sm7325_firmware","qualcomm:sm7325p_firmware","qualcomm:sm8350-ac_firmware","qualcomm:sm8350_firmware","qualcomm:sm8450_firmware","qualcomm:snapdragon_auto_5g_modem-rf_firmware","qualcomm:snapdragon_x65_5g_modem-rf_system_firmware","qualcomm:snapdragon_x70_modem-rf_system_firmware","qualcomm:wcd9370_firmware","qualcomm:wcd9375_firmware","qualcomm:wcd9380_firmware","qualcomm:wcd9385_firmware","qualcomm:wcn3988_firmware","qualcomm:wcn3998_firmware","qualcomm:wcn6750_firmware","qualcomm:wcn685x-1_firmware","qualcomm:wcn685x-5_firmware","qualcomm:wcn785x-1_firmware","qualcomm:wcn785x-5_firmware","qualcomm:wsa8810_firmware","qualcomm:wsa8815_firmware","qualcomm:wsa8830_firmware","qualcomm:wsa8835_firmware"],"source":"nvd","synced_at":"2026-10-19T21:38:05.473481323+00:00"},"epss":{"cve":"CVE-2022-33270","score":0.00278,"percentile":0.20282,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}