Dell BIOS vulnerabilities

3 CVEs affecting Dell BIOS, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2022-32492, published 2022-10-11.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2015-2890, published 2015-08-01. Medium severity, CVSS 6.0. EPSS: 1.1% chance of exploitation in the next 30 days. The BIOS implementation on Dell Latitude, OptiPlex, Precision Mobile Workstation, and Precision Workstation Client Solutions (CS) devices with model-dependent firmware before A21 does not enforce a…
• CVE-2022-32492, published 2022-10-11. High severity, CVSS 8.8. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in…
• CVE-2022-32486, published 2022-10-11. High severity, CVSS 8.8. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in…