{"cve":"CVE-2024-0161","nvd":{"published":"2024-03-13T16:15:10.143","modified":"2026-06-17T06:52:54.380","status":"Analyzed","description":"Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an Improper SMM communication buffer verification vulnerability. A local low privileged attacker could potentially exploit this vulnerability leading to arbitrary writes to SMRAM.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H","score":8.4},"cwes":["CWE-20"],"references":["https://www.dell.com/support/kbdoc/en-us/000222979/dsa-2024-006-security-update-for-dell-poweredge-server-bios-for-an-improper-smm-communication-buffer-verification-vulnerability","https://www.dell.com/support/kbdoc/en-us/000222979/dsa-2024-006-security-update-for-dell-poweredge-server-bios-for-an-improper-smm-communication-buffer-verification-vulnerability"],"products":["dell:dss_8440_firmware","dell:emc_storage_nx3240_firmware","dell:emc_storage_nx3340_firmware","dell:emc_xc_core_6420_firmware","dell:emc_xc_core_xc450_firmware","dell:emc_xc_core_xc640_firmware","dell:emc_xc_core_xc650_firmware","dell:emc_xc_core_xc6520_firmware","dell:emc_xc_core_xc740xd2_firmware","dell:emc_xc_core_xc740xd_firmware","dell:emc_xc_core_xc750_firmware","dell:emc_xc_core_xc750xa_firmware","dell:emc_xc_core_xc940_firmware","dell:emc_xc_core_xcxr2_firmware","dell:poweredge_c4130_firmware","dell:poweredge_c4140_firmware","dell:poweredge_c6320_firmware","dell:poweredge_c6420_firmware","dell:poweredge_c6520_firmware","dell:poweredge_fc430_firmware","dell:poweredge_fc630_firmware","dell:poweredge_fc640_firmware","dell:poweredge_fc830_firmware","dell:poweredge_m630_\\(pe_vrtx\\)_firmware","dell:poweredge_m630_firmware","dell:poweredge_m640_\\(pe_vrtx\\)_firmware","dell:poweredge_m640_firmware","dell:poweredge_m830_\\(pe_vrtx\\)_firmware","dell:poweredge_m830_firmware","dell:poweredge_mx740c_firmware","dell:poweredge_mx750c_firmware","dell:poweredge_mx840c_firmware","dell:poweredge_r230_firmware","dell:poweredge_r250_firmware","dell:poweredge_r330_firmware","dell:poweredge_r350_firmware","dell:poweredge_r360_firmware","dell:poweredge_r430_firmware","dell:poweredge_r440_firmware","dell:poweredge_r450_firmware","dell:poweredge_r530_firmware","dell:poweredge_r540_firmware","dell:poweredge_r550_firmware","dell:poweredge_r630_firmware","dell:poweredge_r640_firmware","dell:poweredge_r650_firmware","dell:poweredge_r650xs_firmware","dell:poweredge_r730_firmware","dell:poweredge_r730xd_firmware","dell:poweredge_r740_firmware"],"source":"nvd","synced_at":"2026-10-19T21:46:54.846886191+00:00"},"epss":{"cve":"CVE-2024-0161","score":0.00204,"percentile":0.10389,"date":"2026-11-01"},"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."]}