CVE-2024-38796

Integer overflow in PeCoffLoaderRelocateImage

State: Published
Severity: 5.9 Medium
Published: Sep 27, 2024
Updated: Nov 3, 2025
Reserved: Jun 19, 2024

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	5.9 Medium	CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L	TianoCore

Weaknesses

CWE-122 Heap-based Buffer Overflow

Affected Products

Product	Versions
EDK2TianoCore	edk2-stable202405 and earlierAffected

References

https://github.com/tianocore/edk2/security/advisories/GHSA-xpcr-7hjq-m6qm
https://security.netapp.com/advisory/ntap-20241206-0006/
https://lists.debian.org/debian-lts-announce/2025/06/msg00007.html

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