CVE-2024-38796 MEDIUM

CVE-2024-38796: Integer overflow in PeCoffLoaderRelocateImage

Vendor Tianocore
Product EDK2
Weakness CWE-122
Published September 27, 2024
Last update November 3, 2025
View on NVD All CVEs

CVSS base score

5.9/10
Attack vector Adjacent
Attack complexity High
Privileges required Low
User interaction None
Confidentiality Low
Integrity High

CVSS vector

CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L

What the vulnerability does

01Description

EDK2 contains a vulnerability in the PeCoffLoaderRelocateImage(). An Attacker may cause memory corruption due to an overflow via an adjacent network. A successful exploit of this vulnerability may lead to a loss of Confidentiality, Integrity, and/or Availability.

Key dates

02Disclosure timeline

September 27, 2024 CVE published
November 3, 2025 Record updated