Potential Privileged User Enabled Denial of Service Vulnerability in UEFI Firmware
CVE-2023-25546

1.8LOW

Key Information:

Vendor

Intel

Vendor
CVE Published:
16 September 2024

What is CVE-2023-25546?

An out-of-bounds read vulnerability exists in the UEFI firmware for specific Intel(R) processors. This flaw can potentially be exploited by a privileged user with local access, enabling them to cause a denial of service condition. Affected users and organizations should apply security patches and mitigations described in the Intel security advisory to protect their systems against potential exploits.

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Affected Version(s)

UEFI firmware for some Intel(R) Processors See references

References

CVSS V4

Score:
1.8
Severity:
LOW
Confidentiality:
None
Integrity:
None
Availability:
Low
Attack Vector:
Local
Attack Complexity:
High
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.