Vulnerability Database

314,343

Total vulnerabilities in the database

CVE-2022-34376

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.

  • Published: Feb 10, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2022-34376
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 3.9
  • AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:L

CWEs:

Software From Fixed in
dell / r6515_firmware - 2.9.3
dell / r7515_firmware - 2.9.3
dell / r6525_firmware - 2.9.3
dell / r7525_firmware - 2.9.3
dell / xe8545_firmware - 2.9.4
dell / c6525_firmware - -
dell / r6415_firmware - 1.19.0
dell / r7415_firmware - 1.19.0
dell / r7425_firmware - 1.19.0
dell / r750_firmware - 1.8.2
dell / r750xa_firmware - 1.8.2
dell / r650_firmware - 1.8.2
dell / c6520_firmware - 1.8.2
dell / mx750c_firmware - 1.8.2
dell / r450_firmware - 1.8.2
dell / r550_firmware - 1.8.2
dell / r650xs_firmware - 1.8.2
dell / r750xs_firmware - 1.8.2
dell / t550_firmware - 1.8.2
dell / xr11_firmware - 1.8.2
dell / xr12_firmware - 1.8.2
dell / r250_firmware - 1.4.2
dell / r350_firmware - 1.4.2
dell / t150_firmware - 1.4.2
dell / t350_firmware - 1.4.2
dell / r740_firmware - 2.16.1
dell / r740xd_firmware - 2.16.1
dell / r640_firmware - 2.16.1
dell / r940_firmware - 2.16.1
dell / r540_firmware - 2.16.1
dell / r440_firmware - 2.16.1
dell / t440_firmware - 2.16.1
dell / xr2_firmware - 2.16.1
dell / r740xd2_firmware - 2.16.1
dell / r840_firmware - 2.16.1
dell / r940xa_firmware - 2.16.1
dell / t640_firmware - 2.16.1
dell / c6420_firmware - 2.16.1
dell / fc640_firmware - 2.16.1
dell / m640_firmware - 2.16.1
dell / m640p_firmware - 2.16.1
dell / mx740c_firmware - 2.16.1
dell / mx840c_firmware - 2.16.1
dell / c4140_firmware - 2.16.1
dell / dss8440_firmware - 2.16.1
dell / t140_firmware - 2.11.1
dell / t340_firmware - 2.11.1
dell / r240_firmware - 2.11.1
dell / r340_firmware - 2.11.1
dell / xe2420_firmware - 2.16.0
dell / xe7420_firmware - 2.16.1
dell / xe7440_firmware - 2.16.1
dell / r730_firmware - 2.16.0
dell / r730xd_firmware - 2.16.0
dell / r630_firmware - 2.16.0
dell / c4130_firmware - 2.16.0
dell / r930_firmware - 2.16.0
dell / m630_firmware - 2.16.0
dell / m630p_firmware - 2.16.0
dell / fc630_firmware - 2.16.0
dell / fc430_firmware - 2.16.0
dell / m830_firmware - 2.16.0
dell / m830p_firmware - 2.16.0
dell / fc830_firmware - 2.16.0
dell / t630_firmware - 2.16.0
dell / r530_firmware - 2.16.0
dell / r430_firmware - 2.16.0
dell / t430_firmware - 2.16.0
dell / r830_firmware - 1.16.0
dell / c6320_firmware - 2.16.0
dell / t130_firmware - 2.16.0
dell / r230_firmware - 2.16.0
dell / t330_firmware - 2.16.0
dell / r330_firmware - 2.16.0
dell / nx430_firmware - 2.16.0
dell / nx3230_firmware - 2.16.0
dell / nx3330_firmware - 2.16.0
dell / nx440_firmware - 2.11.1
dell / nx3240_firmware - 2.16.1
dell / nx3340_firmware - 2.16.1