Dell g7 7700 Firmware vulnerabilities

11 CVEs affecting Dell g7 7700 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2023-43078, published 2024-08-28.

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

• CVE-2021-21571, published 2021-06-24. Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days. Dell UEFI BIOS https stack leveraged by the Dell BIOSConnect feature and Dell HTTPS Boot feature contains an improper certificate validation vulnerability. A remote unauthenticated attacker may…
• CVE-2021-21574, published 2021-06-24. High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days. Dell BIOSConnect feature contains a buffer overflow vulnerability. An authenticated malicious admin user with local access to the system may potentially exploit this vulnerability to run arbitrary…
• CVE-2021-21573, published 2021-06-24. High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days. Dell BIOSConnect feature contains a buffer overflow vulnerability. An authenticated malicious admin user with local access to the system may potentially exploit this vulnerability to run arbitrary…
• CVE-2021-21572, published 2021-06-24. High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days. Dell BIOSConnect feature contains a buffer overflow vulnerability. An authenticated malicious admin user with local access to the system may potentially exploit this vulnerability to run arbitrary…
• CVE-2022-22566, published 2022-02-09. High severity, CVSS 7.2. EPSS: 0.3% chance of exploitation in the next 30 days. Select Dell Client Commercial and Consumer platforms contain a pre-boot direct memory access (DMA) vulnerability. An authenticated attacker with physical access to the system may potentially exploit…
• CVE-2024-0160, published 2024-06-12. Medium severity, CVSS 6.8. EPSS: 0.2% chance of exploitation in the next 30 days. Dell Client Platform contains an incorrect authorization vulnerability. An attacker with physical access to the system could potentially exploit this vulnerability by bypassing BIOS authorization to…
• 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-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-2022-22567, published 2022-02-09. Medium severity, CVSS 5.1. EPSS: 0.1% chance of exploitation in the next 30 days. Select Dell Client Commercial and Consumer platforms are vulnerable to an insufficient verification of data authenticity vulnerability. An authenticated malicious user may exploit this vulnerability…

Latest

• CVE-2024-28970, published 2024-06-12. Medium severity, CVSS 4.4. EPSS: 0.1% chance of exploitation in the next 30 days. Dell Client BIOS contains an Out-of-bounds Write vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to platform denial of…