{"cve":"CVE-2023-28064","nvd":{"published":"2023-06-23T11:15:09.697","modified":"2026-06-17T05:46:46.743","status":"Modified","description":"Dell BIOS contains an Out-of-bounds Write vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":4.6},"cwes":["CWE-787"],"references":["https://www.dell.com/support/kbdoc/en-us/000214778/dsa-2023-174-dell-client-bios-security-update-for-an-out-of-bounds-write-vulnerability","https://www.dell.com/support/kbdoc/en-us/000214778/dsa-2023-174-dell-client-bios-security-update-for-an-out-of-bounds-write-vulnerability"],"products":["dell:alienware_m15_r6_firmware","dell:alienware_m15_r7_firmware","dell:chengming_3900_firmware","dell:chengming_3901_firmware","dell:g15_5510_firmware","dell:g15_5511_firmware","dell:g15_5520_firmware","dell:inspiron_14_5410_firmware","dell:inspiron_14_5418_firmware","dell:inspiron_14_plus_7420_firmware","dell:inspiron_15_3511_firmware","dell:inspiron_15_5510_firmware","dell:inspiron_15_5518_firmware","dell:inspiron_16_7620_2-in-1_firmware","dell:inspiron_16_plus_7620_firmware","dell:inspiron_3511_firmware","dell:inspiron_3520_firmware","dell:inspiron_3891_firmware","dell:inspiron_3910_firmware","dell:inspiron_5310_firmware","dell:inspiron_5320_firmware","dell:inspiron_5410_firmware","dell:inspiron_5420_firmware","dell:inspiron_5620_firmware","dell:inspiron_7420_firmware","dell:inspiron_7510_firmware","dell:inspiron_7610_firmware","dell:latitude_3120_firmware","dell:latitude_3320_firmware","dell:latitude_3330_firmware","dell:latitude_3420_firmware","dell:latitude_3430_firmware","dell:latitude_3520_firmware","dell:latitude_3530_firmware","dell:latitude_5320_firmware","dell:latitude_5330_firmware","dell:latitude_5520_firmware","dell:latitude_5530_firmware","dell:latitude_5531_firmware","dell:latitude_7330_firmware","dell:latitude_7430_firmware","dell:latitude_7530_firmware","dell:latitude_rugged_5430_firmware","dell:latitude_rugged_7330_firmware","dell:optiplex_3000_firmware","dell:optiplex_5000_firmware","dell:optiplex_5400_firmware","dell:optiplex_7000_firmware","dell:optiplex_7000_oem_firmware","dell:optiplex_7400_firmware"],"source":"nvd","synced_at":"2026-10-19T21:38:30.124994567+00:00"},"epss":{"cve":"CVE-2023-28064","score":0.00264,"percentile":0.18398,"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."]}