Dell Vostro 14 3430 Firmware vulnerabilities

5 CVEs affecting Dell Vostro 14 3430 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2025-29988, published 2025-04-09.

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

• CVE-2024-22448, published 2024-04-10. Medium severity, CVSS 4.4. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS contains an Out-of-Bounds Write vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to denial of service.
• CVE-2025-29988, published 2025-04-09. Medium severity, CVSS 6.7. EPSS: 0.2% chance of exploitation in the next 30 days. Dell Client Platform BIOS contains a Stack-based Buffer Overflow Vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to arbitrary code…
• CVE-2023-43078, published 2024-08-28. High severity, CVSS 7.3. EPSS: 0.2% chance of exploitation in the next 30 days. Dell Dock Firmware and Dell Client Platform contain an Improper Link Resolution vulnerability during installation resulting in arbitrary folder deletion, which could lead to Privilege Escalation or…
• CVE-2024-52541, published 2025-02-19. High severity, CVSS 8.2. EPSS: 0.2% chance of exploitation in the next 30 days. Dell Client Platform BIOS contains a Weak Authentication vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges.
• CVE-2024-0158, published 2024-07-02. Medium severity, CVSS 6.7. EPSS: 0.1% chance of exploitation in the next 30 days. Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability to modify a UEFI variable, leading…