CVE-2024-1298

2024-05-3021:15:09

CWE-369

TianoCore

web.nvd.nist.gov

edk2

s3 sleep

vulnerability

cve-2024-1298

division-by-zero

unit32 overflow

local access

availability

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.8

Confidence

High

EPSS

Percentile

15.5%

JSON

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.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "edk2",
    "vendor": "TianoCore",
    "versions": [
      {
        "lessThan": "edk2-stable202405",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]