CVE-2024-38805

iSCSI Remote Memory Corruption and Denial of Service

Published Aug 12, 2025 CVSS 3.1 · 6.3 Medium EPSS < 1% KEV · Not listed
Description
EDK2 contains a vulnerability in BIOS where a user may cause an Integer Overflow or Wraparound by network means. A successful exploitation of this vulnerability may lead to denial of service.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-54871 EDK2 contains a vulnerability in BIOS where a user may cause an Integer Overflow or Wraparound by network means. A successful exploitation of this vulnerability may lead to denial of service.
Ubuntu USN Ubuntu USN USN-7894-1 EDK II vulnerabilities
History
Type Values Removed Values Added
First Time appeared Tianocore
Tianocore edk2
Vendors & Products Tianocore
Tianocore edk2
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description EDK2 contains a vulnerability in BIOS where a user may cause an Integer Overflow or Wraparound by network means. A successful exploitation of this vulnerability may lead to denial of service.
Title iSCSI Remote Memory Corruption and Denial of Service
Weaknesses CWE-190
References
Metrics cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
TianoCore
Published
Updated
Aug 12, 2025, 2:34 PM
Reserved
Jun 19, 2024, 5:05 PM
Status
Deferred
Published
Aug 12, 2025, 3:15 PM
Modified
Jun 17, 2026, 7:41 AM