Dell Platform BIOS Vulnerable to Improper Null Termination Attack
CVE-2023-48674

4.9MEDIUM

Key Information:

Vendor

Dell
Status
Cpg Bios
Vendor
CVE Published:
1 March 2024

What is CVE-2023-48674?

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.

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Affected Version(s)

CPG BIOS < 1.28.0

CPG BIOS < 1.27.1

CPG BIOS < 1.24.0

References

https://www.dell.com/support/kbdoc/en-us/000220410/dsa-20...
vendor-advisory

CVSS V3.1

Score:
4.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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