{"cve":"CVE-2023-28538","nvd":{"published":"2023-09-05T07:15:13.113","modified":"2026-06-17T05:47:57.460","status":"Modified","description":"Memory corruption in WIN Product while invoking WinAcpi update driver in the UEFI region.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-787","CWE-121"],"references":["https://www.qualcomm.com/company/product-security/bulletins/september-2023-bulletin","https://www.qualcomm.com/company/product-security/bulletins/september-2023-bulletin"],"products":["qualcomm:aqt1000_firmware","qualcomm:csra6620_firmware","qualcomm:csra6640_firmware","qualcomm:fastconnect_6200_firmware","qualcomm:fastconnect_6800_firmware","qualcomm:fastconnect_6900_firmware","qualcomm:fastconnect_7800_firmware","qualcomm:flight_rb5_5g_platform_firmware","qualcomm:fsm10056_firmware","qualcomm:qca6174a_firmware","qualcomm:qca6310_firmware","qualcomm:qca6335_firmware","qualcomm:qca6391_firmware","qualcomm:qca6420_firmware","qualcomm:qca6421_firmware","qualcomm:qca6426_firmware","qualcomm:qca6430_firmware","qualcomm:qca6431_firmware","qualcomm:qca6436_firmware","qualcomm:qca6564_firmware","qualcomm:qca6564a_firmware","qualcomm:qca6564au_firmware","qualcomm:qca6574_firmware","qualcomm:qca6574a_firmware","qualcomm:qca6574au_firmware","qualcomm:qca6595_firmware","qualcomm:qca6595au_firmware","qualcomm:qca6696_firmware","qualcomm:qcm2290_firmware","qualcomm:qcm4290_firmware","qualcomm:qcm4325_firmware","qualcomm:qcm6125_firmware","qualcomm:qcn7606_firmware","qualcomm:qcn9011_firmware","qualcomm:qcn9012_firmware","qualcomm:qcs2290_firmware","qualcomm:qcs410_firmware","qualcomm:qcs4290_firmware","qualcomm:qcs610_firmware","qualcomm:qcs6125_firmware","qualcomm:qcs8155_firmware","qualcomm:qrb5165m_firmware","qualcomm:qrb5165n_firmware","qualcomm:qsm8250_firmware","qualcomm:qualcomm_robotics_rb3_platform_firmware","qualcomm:qualcomm_robotics_rb5_platform_firmware","qualcomm:sa4150p_firmware","qualcomm:sa4155p_firmware","qualcomm:sa6145p_firmware","qualcomm:sa6150p_firmware"],"source":"nvd","synced_at":"2026-10-19T21:39:24.235896374+00:00"},"epss":{"cve":"CVE-2023-28538","score":0.00116,"percentile":0.01581,"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."]}