// For flags

CVE-2024-38796

Integer overflow in PeCoffLoaderRelocateImage

Severity Score

5.9
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

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.

A flaw was found in the EDK2 package. This flaw allows an attacker to cause memory corruption due to an overflow via an adjacent network. This issue may lead to loss of confidentiality, integrity, and availability.

An update for edk2 is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Issues addressed include an integer overflow vulnerability.

*Credits: N/A
CVSS Scores
Attack Vector
Adjacent
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
High
Availability
Low
Attack Vector
Adjacent
Attack Complexity
High
Authentication
Single
Confidentiality
Partial
Integrity
Complete
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-06-19 CVE Reserved
  • 2024-09-27 CVE Published
  • 2024-12-06 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-122: Heap-based Buffer Overflow
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Redhat
Search vendor "Redhat"
 Rhel Aus
Search vendor "Redhat" for product "Rhel Aus"
*-
Affected
Redhat
Search vendor "Redhat"
 Rhel E4s
Search vendor "Redhat" for product "Rhel E4s"
*-
Affected
Redhat
Search vendor "Redhat"
 Rhel Eus
Search vendor "Redhat" for product "Rhel Eus"
*-
Affected
Redhat
Search vendor "Redhat"
 Rhel Tus
Search vendor "Redhat" for product "Rhel Tus"
*-
Affected
Tianocore
Search vendor "Tianocore"
 Edk2
Search vendor "Tianocore" for product "Edk2"
*-
Affected
Redhat
Search vendor "Redhat"
 Rhel Aus
Search vendor "Redhat" for product "Rhel Aus"
*-
Affected
Redhat
Search vendor "Redhat"
 Rhel E4s
Search vendor "Redhat" for product "Rhel E4s"
*-
Affected
Redhat
Search vendor "Redhat"
 Rhel Eus
Search vendor "Redhat" for product "Rhel Eus"
*-
Affected
Redhat
Search vendor "Redhat"
 Rhel Tus
Search vendor "Redhat" for product "Rhel Tus"
*-
Affected