Dell Xps 17 9720 Firmware vulnerabilities

45 CVEs affecting Dell Xps 17 9720 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-2023-48674, published 2024-03-01. Medium severity, CVSS 4.9. EPSS: 0.5% chance of exploitation in the next 30 days. Dell Platform BIOS contains an Improper Null Termination vulnerability. A high privilege user with network access to the system could potentially send malicious data to the device in order to cause…
• CVE-2023-32480, published 2023-06-23. Medium severity, CVSS 6.8. EPSS: 0.3% chance of exploitation in the next 30 days. Dell BIOS contains an Improper Input Validation vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability to perform arbitrary code execution.
• CVE-2022-46752, published 2023-03-08. Medium severity, CVSS 4.6. EPSS: 0.3% chance of exploitation in the next 30 days. Dell BIOS contains an Improper Authorization vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.
• CVE-2023-28064, published 2023-06-23. Medium severity, CVSS 4.6. EPSS: 0.3% chance of exploitation in the next 30 days. Dell BIOS contains an Out-of-bounds Write vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.
• CVE-2022-31224, published 2022-09-12. Low severity, CVSS 2.4. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS versions contain an Improper Protection Against Voltage and Clock Glitches vulnerability. An attacker with physical access to the system could potentially exploit this vulnerability by…
• CVE-2022-31226, published 2022-09-12. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS versions contain a Stack-based Buffer Overflow vulnerability. A local authenticated malicious user could potentially exploit this vulnerability by sending excess data to a function in order…
• CVE-2022-31223, published 2022-09-12. Low severity, CVSS 2.3. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS versions contain an Improper Neutralization of Null Byte vulnerability. A local authenticated administrator user could potentially exploit this vulnerability by sending unexpected null…
• CVE-2022-31221, published 2022-09-12. Low severity, CVSS 2.3. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS versions contain an Information Exposure vulnerability. A local authenticated administrator user could potentially exploit this vulnerability in order access sensitive state information on…
• CVE-2022-31222, published 2022-09-12. Medium severity, CVSS 4.4. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS versions contain a Missing Release of Resource after Effective Lifetime vulnerability. A local authenticated administrator user could potentially exploit this vulnerability by consuming…
• 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.

Latest

• 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-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-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-2024-0158, 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…
• CVE-2023-28063, published 2024-02-06. Medium severity, CVSS 4.4. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS contains a Signed to Unsigned Conversion Error vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to denial of…
• CVE-2023-28060, published 2023-06-23. Medium severity, CVSS 6.7. EPSS: 0.2% chance of exploitation in the next 30 days. Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI…