CVSS 3.1
5.5 mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HCVE-2022-34376
Medium (5.5) in dell. EPSS 0.1% chance of exploitation in the next 30 days.
Dell PowerEdge BIOS and Dell Precision BIOS contain an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by manipulating an SMI to cause a denial of service during SMM.
Severity
- EPSS
- 0.1% chance of exploitation in the next 30 days; higher than 3% of CVEs (scores of 2026-10-31)
- CWE
- CWE-119
- Published
- Modified
- Record from
- the NVD, synced
Affected
- dell:c4130_firmware
- dell:c4140_firmware
- dell:c6320_firmware
- dell:c6420_firmware
- dell:c6520_firmware
- dell:c6525_firmware
- dell:dss8440_firmware
- dell:fc430_firmware
- dell:fc630_firmware
- dell:fc640_firmware
- dell:fc830_firmware
- dell:m630_firmware
- dell:m630p_firmware
- dell:m640_firmware
- dell:m640p_firmware
- dell:m830_firmware
- dell:m830p_firmware
- dell:mx740c_firmware
- dell:mx750c_firmware
- dell:mx840c_firmware
- dell:nx3230_firmware
- dell:nx3240_firmware
- dell:nx3330_firmware
- dell:nx3340_firmware
- dell:nx430_firmware
- dell:nx440_firmware
- dell:r230_firmware
- dell:r240_firmware
- dell:r250_firmware
- dell:r330_firmware
- dell:r340_firmware
- dell:r350_firmware
- dell:r430_firmware
- dell:r440_firmware
- dell:r450_firmware
- dell:r530_firmware
- dell:r540_firmware
- dell:r550_firmware
- dell:r630_firmware
- dell:r640_firmware
- dell:r6415_firmware
- dell:r650_firmware
- dell:r650xs_firmware
- dell:r6515_firmware
- dell:r6525_firmware
- dell:r730_firmware
- dell:r730xd_firmware
- dell:r740_firmware
- dell:r740xd2_firmware
- dell:r740xd_firmware