Vulnerability · Published Mar 1, 2024 · Assigned by dell

CVE-2023-48674

Medium 6.8

In plain English

A medium-severity security flaw in CPG BIOS from Dell. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 43% of all known vulnerabilities).

Severity (CVSS 3.1)6.8Medium

Exploit odds (30 days)0.5%top 57.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Dell Platform BIOS contains an Improper Null Termination vulnerability. A high privilege user with network access to the system could potentially send malicious data to the device in order to cause some services to cease to function.

Affected products (as reported)

Vendor	Product	Versions
Dell	CPG BIOS	N/A – before 1.28.0N/A – before 1.27.1N/A – before 1.24.0N/A – before 1.12.0N/A – before 1.32.0N/A – before 1.26.0N/A – before 1.27.0N/A – before 1.11.0

Weakness: CWE-170 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

References

https://www.dell.com/support/kbdoc/en-us/000220410/dsa-2023-467 vendor-advisory