Vulnerability · Published Feb 10, 2023 · Assigned by dell
CVE-2022-34377
Low 1.9
In plain English
A low-severity memory corruption in PowerEdge Platform from Dell. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 6% of all known vulnerabilities).
Severity (CVSS 3.1)1.9Low
Exploit odds (30 days)0.2%top 94.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Dell PowerEdge BIOS and Dell Precision BIOS contain an Improper SMM communication buffer verification vulnerability. A local malicious user with high Privileges may potentially exploit this vulnerability to perform arbitrary code execution or cause denial of service.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Dell | PowerEdge Platform | BIOS 13G Intel 1S/2S and 14G AMD |
Weakness: CWE-119 · Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L