CVE-2024-0762

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-0762
Potential buffer overflow in unsafe UEFI variable handling in Phoenix SecureCore™ for select Intel platforms This issue affects: Phoenix SecureCore™ for Intel Kaby Lake: from 4.0.1.1 before 4.0.1.998; Phoenix SecureCore™ for Intel Coffee Lake: from 4.1.0.1 before 4.1.0.562; Phoenix SecureCore™ for Intel Ice Lake: from 4.2.0.1 before 4.2.0.323; Phoenix SecureCore™ for Intel Comet Lake: from 4.2.1.1 before 4.2.1.287; Phoenix SecureCore™ for Intel Tiger Lake: from 4.3.0.1 before 4.3.0.236; Phoenix SecureCore™ for Intel Jasper Lake: from 4.3.1.1 before 4.3.1.184; Phoenix SecureCore™ for Intel Alder Lake: from 4.4.0.1 before 4.4.0.269; Phoenix SecureCore™ for Intel Raptor Lake: from 4.5.0.1 before 4.5.0.218; Phoenix SecureCore™ for Intel Meteor Lake: from 4.5.1.1 before 4.5.1.15.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References
Link Resource
https://eclypsium.com/blog/ueficanhazbufferoverflow-widespread-impact-from-vulnerability-in-popular-pc-and-server-firmware/
https://news.ycombinator.com/item?id=40747852
https://www.phoenix.com/security-notifications/cve-2024-0762/
https://eclypsium.com/blog/ueficanhazbufferoverflow-widespread-impact-from-vulnerability-in-popular-pc-and-server-firmware/
https://news.ycombinator.com/item?id=40747852
https://www.phoenix.com/security-notifications/cve-2024-0762/
Configurations

No configuration.

History

20 Mar 2025, 14:15

Type Values Removed Values Added
CWE CWE-120

13 Feb 2025, 18:16

Type Values Removed Values Added
Summary (en) Potential buffer overflow in unsafe UEFI variable handling in Phoenix SecureCore™ for select Intel platforms This issue affects: Phoenix SecureCore™ for Intel Kaby Lake: from 4.0.1.1 before 4.0.1.998; Phoenix SecureCore™ for Intel Coffee Lake: from 4.1.0.1 before 4.1.0.562; Phoenix SecureCore™ for Intel Ice Lake: from 4.2.0.1 before 4.2.0.323; Phoenix SecureCore™ for Intel Comet Lake: from 4.2.1.1 before 4.2.1.287; Phoenix SecureCore™ for Intel Tiger Lake: from 4.3.0.1 before 4.3.0.236; Phoenix SecureCore™ for Intel Jasper Lake: from 4.3.1.1 before 4.3.1.184; Phoenix SecureCore™ for Intel Alder Lake: from 4.4.0.1 before 4.4.0.269; Phoenix SecureCore™ for Intel Raptor Lake: from 4.5.0.1 before 4.5.0.218; Phoenix SecureCore™ for Intel Meteor Lake: from 4.5.1.1 before 4.5.1.15. (en) Potential buffer overflow in unsafe UEFI variable handling in Phoenix SecureCore™ for select Intel platforms This issue affects: Phoenix SecureCore™ for Intel Kaby Lake: from 4.0.1.1 before 4.0.1.998; Phoenix SecureCore™ for Intel Coffee Lake: from 4.1.0.1 before 4.1.0.562; Phoenix SecureCore™ for Intel Ice Lake: from 4.2.0.1 before 4.2.0.323; Phoenix SecureCore™ for Intel Comet Lake: from 4.2.1.1 before 4.2.1.287; Phoenix SecureCore™ for Intel Tiger Lake: from 4.3.0.1 before 4.3.0.236; Phoenix SecureCore™ for Intel Jasper Lake: from 4.3.1.1 before 4.3.1.184; Phoenix SecureCore™ for Intel Alder Lake: from 4.4.0.1 before 4.4.0.269; Phoenix SecureCore™ for Intel Raptor Lake: from 4.5.0.1 before 4.5.0.218; Phoenix SecureCore™ for Intel Meteor Lake: from 4.5.1.1 before 4.5.1.15.

21 Nov 2024, 08:47

Type Values Removed Values Added
References () https://eclypsium.com/blog/ueficanhazbufferoverflow-widespread-impact-from-vulnerability-in-popular-pc-and-server-firmware/ - () https://eclypsium.com/blog/ueficanhazbufferoverflow-widespread-impact-from-vulnerability-in-popular-pc-and-server-firmware/ -
References () https://news.ycombinator.com/item?id=40747852 - () https://news.ycombinator.com/item?id=40747852 -
References () https://www.phoenix.com/security-notifications/cve-2024-0762/ - () https://www.phoenix.com/security-notifications/cve-2024-0762/ -

21 Jun 2024, 10:15

Type Values Removed Values Added
Summary
  • (es) Posible desbordamiento del búfer en el manejo inseguro de variables UEFI en Phoenix SecureCore™ para plataformas Intel seleccionadas. Este problema afecta a: Phoenix SecureCore™ para Intel Kaby Lake: desde 4.0.1.1 antes de 4.0.1.998; Phoenix SecureCore™ para Intel Coffee Lake: desde 4.1.0.1 anterior a 4.1.0.562; Phoenix SecureCore™ para Intel Ice Lake: desde 4.2.0.1 anterior a 4.2.0.323; Phoenix SecureCore™ para Intel Comet Lake: desde 4.2.1.1 anterior a 4.2.1.287; Phoenix SecureCore™ para Intel Tiger Lake: desde 4.3.0.1 anterior a 4.3.0.236; Phoenix SecureCore™ para Intel Jasper Lake: desde 4.3.1.1 anterior a 4.3.1.184; Phoenix SecureCore™ para Intel Alder Lake: desde 4.4.0.1 anterior a 4.4.0.269; Phoenix SecureCore™ para Intel Raptor Lake: desde 4.5.0.1 anterior a 4.5.0.218; Phoenix SecureCore™ para Intel Meteor Lake: desde 4.5.1.1 antes de 4.5.1.15.
References
  • () https://eclypsium.com/blog/ueficanhazbufferoverflow-widespread-impact-from-vulnerability-in-popular-pc-and-server-firmware/ -
  • () https://news.ycombinator.com/item?id=40747852 -

14 May 2024, 16:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-14 16:15

Updated : 2025-03-20 14:15

NVD link : CVE-2024-0762

Mitre link : CVE-2024-0762

CVE.ORG link : CVE-2024-0762

JSON object : View

Products Affected

No product.

CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')