CVE-2024-1298— Integer Overflow caused by divide by zero during S3 suspension
Quick assessment
Affected
TianoCore edk2
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
EDK2是Tianocore社区的一套基于UEFI和PI规范的跨平台固件开发环境。 EDK2 存在安全漏洞，该漏洞源于 S3 会在睡眠时激活，攻击者利用该漏洞可能导致应用可用性丧失。
Possible ATT&CK Techniques 1 AI
T1529 · System Shutdown/Reboot
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I. Basic Information for CVE-2024-1298
Vulnerability Information
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Vulnerability Title
Integer Overflow caused by divide by zero during S3 suspension
Source: CVE Program / CVE List V5
Vulnerability Description
EDK2 contains a vulnerability when S3 sleep is activated where an Attacker may cause a Division-By-Zero due to a UNIT32 overflow via local access. A successful exploit of this vulnerability may lead to a loss of Availability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
除零错误
Source: CVE Program / CVE List V5
Vulnerability Title
EDK2 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
EDK2是Tianocore社区的一套基于UEFI和PI规范的跨平台固件开发环境。 EDK2 存在安全漏洞，该漏洞源于 S3 会在睡眠时激活，攻击者利用该漏洞可能导致应用可用性丧失。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2024-1298
| # | POC Description | Source Link | Shenlong Link |
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Vendor Advisories for CVE-2024-1298 (1)
Mailing List Discussions for CVE-2024-1298 (2)
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V. Comments for CVE-2024-1298
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