CWE-1247 · 4 records
Improper Protection Against Voltage and Clock Glitches
CVEs in this class
4 records
| Action | CVE | Vulnerability | Severity | KEV | EPSS | Published |
|---|---|---|---|---|---|---|
34Monitor | CVE-2025-54520No exploit | Improper Protection Against Voltage and Clock Glitches in FPGA devices, could allow an attacker with physical access to undervolt the platfoamd · kintex™ 7-series fpga · CWE-1247 | High8.6 | — | 0.1% | Sep 24, 2025 |
29Monitor | CVE-2026-18349No exploit | SAMA5D44 Fault Injection Vulnerabilitymicrochip · sama5d4 · CWE-1247 | High7.3 | — | 0.1% | Aug 24, 2026 |
25Monitor | CVE-2024-4760No exploit | Voltage glitch during startup of the EEFC NVM controller can bypass the security bitmicrochip · same70 · CWE-1247 | Medium6.3 | — | 0.2% | May 16, 2024 |
9Monitor | CVE-2022-31224No exploit | Dell BIOS versions contain an Improper Protection Against Voltage and Clock Glitches vulnerability.dell · chengming 3900 firmware · CWE-1247 | Low2.4 | — | 0.2% | Sep 12, 2022 |
- CVE-2025-5452034Monitor
Improper Protection Against Voltage and Clock Glitches in FPGA devices, could allow an attacker with physical access to undervolt the platfo
HighCVSS 8.6No exploitEPSS 0%amd · kintex™ 7-series fpgaSep 24, 2025
- CVE-2026-1834929Monitor
SAMA5D44 Fault Injection Vulnerability
HighCVSS 7.3No exploitEPSS 0%microchip · sama5d4Aug 24, 2026
- CVE-2024-476025Monitor
Voltage glitch during startup of the EEFC NVM controller can bypass the security bit
MediumCVSS 6.3No exploitEPSS 0%microchip · same70May 16, 2024
- CVE-2022-312249Monitor
Dell BIOS versions contain an Improper Protection Against Voltage and Clock Glitches vulnerability.
LowCVSS 2.4No exploitEPSS 0%dell · chengming 3900 firmwareSep 12, 2022