{"id":"CVE-2024-25942","aliases":["EUVD-2024-23244","GHSA-g7r6-cg59-6p4f"],"status":"published","title":"Dell PowerEdge Server BIOS contains an Improper SMM communication buffer verification...","description":"Dell PowerEdge Server BIOS contains an Improper SMM communication buffer verification vulnerability. A physical high privileged attacker could potentially exploit this vulnerability leading to arbitrary writes to SMRAM.","severity":{"version":"3.1","score":4.4,"vector":"CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00233,"percentile":0.14243,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-787"],"published":"2024-03-19T07:52:29Z","modified":"2026-06-17T07:16:46Z","products":[{"vendor":"dell","product":"nx3230_firmware"},{"vendor":"dell","product":"nx3330_firmware"},{"vendor":"dell","product":"poweredge platform"},{"vendor":"dell","product":"poweredge_c4130_firmware"},{"vendor":"dell","product":"poweredge_c6320_firmware"},{"vendor":"dell","product":"poweredge_fc430_firmware"},{"vendor":"dell","product":"poweredge_fc630_firmware"},{"vendor":"dell","product":"poweredge_fc830_firmware"},{"vendor":"dell","product":"poweredge_m630_\\(pe_vrtx\\)_firmware"},{"vendor":"dell","product":"poweredge_m630_firmware"},{"vendor":"dell","product":"poweredge_m830_\\(pe_vrtx\\)_firmware"},{"vendor":"dell","product":"poweredge_m830_firmware"},{"vendor":"dell","product":"poweredge_r430_firmware"},{"vendor":"dell","product":"poweredge_r530_firmware"},{"vendor":"dell","product":"poweredge_r630_firmware"},{"vendor":"dell","product":"poweredge_r730_firmware"},{"vendor":"dell","product":"poweredge_r730xd_firmware"},{"vendor":"dell","product":"poweredge_r830_firmware"},{"vendor":"dell","product":"poweredge_r930_firmware"},{"vendor":"dell","product":"poweredge_t430_firmware"},{"vendor":"dell","product":"poweredge_t630_firmware"},{"vendor":"dell","product":"xc430_firmware"},{"vendor":"dell","product":"xc630_firmware"},{"vendor":"dell","product":"xc6320_firmware"},{"vendor":"dell","product":"xc730_firmware"},{"vendor":"dell","product":"xc730xd_firmware"}],"references":[{"url":"https://www.dell.com/support/kbdoc/en-us/000223210/dsa-2024-104-security-update-for-dell-poweredge-server-bios-for-an-improper-smm-communication-buffer-verification-vulnerability","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-25942"},{"url":"https://github.com/advisories/GHSA-g7r6-cg59-6p4f"}],"sources":{"cve":[{"id":"CVE-2024-25942","description":"Dell PowerEdge Server BIOS contains an Improper SMM communication buffer verification vulnerability. 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