VulnerabilityModified
CVE-2023-28075
Dell BIOS contain a Time-of-check Time-of-use vulnerability in BIOS.
MEDIUM 6.3EPSS 0.19%
Does this matter?
Lower severity and a low EPSS score (0.19%). Track it; it rarely justifies an emergency change on its own.
Description
Dell BIOS contain a Time-of-check Time-of-use vulnerability in BIOS. A local authenticated malicious user with physical access to the system could potentially exploit this vulnerability by using a specifically timed DMA transaction during an SMI in order to gain arbitrary code execution on the system.
- CVSS 3.1
- 6.3 MEDIUMCVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.19% probability · 8th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-367
- Affected
- dell/alienware m15 r7 firmware · dell/alienware m16 firmware · dell/alienware m18 firmware · dell/chengming 3900 firmware · dell/chengming 3901 firmware · dell/chengming 3910 firmware · dell/chengming 3911 firmware · dell/chengming 3980 firmware · dell/chengming 3990 firmware · dell/chengming 3991 firmware · dell/g15 5520 firmware · dell/g16 7620 firmware · dell/g3 3500 firmware · dell/g5 15 5500 firmware · dell/g5 15 5590 firmware · dell/g7 15 7500 firmware · dell/g7 15 7590 firmware · dell/g7 17 7700 firmware · dell/g7 17 7790 firmware · dell/precision 5680 firmware · +40 more
- Source
- security_alert@emc.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.