7.5
High
CVE-2022-34403 Dell BIOS contains a Stack based buffer overflow vulnerability
Description
Dell BIOS contains a Stack based buffer overflow vulnerability. A local authenticated attacker could potentially exploit this vulnerability by using an SMI to send larger than expected input to a parameter to gain arbitrary code execution in SMRAM.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| CPG BIOS 2.15 | earliest → 2.15.2 | No fix stated |
Other CVEs of CPG BIOS
The 110 CVEs of CPG BIOS →
CVE-2024-0158
Dell BIOS contains an improper input validation vulnerability
5.1
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CVE-2024-32855
Dell Client Platform BIOS contains an Out-of-bounds Write vulnerability in an externally developed component
3.8
Low
CVE-2024-32860
Dell Client Platform BIOS contains an Improper Input Validation vulnerability in an externally developed component
7.5
High
CVE-2024-32858
Dell Client Platform BIOS contains an Improper Input Validation vulnerability in an externally developed component
7.5
High