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CVE-2024-38805

iSCSI Remote Memory Corruption and Denial of Service

MEDIUM
6.3
CVSS Score
Published: August 12, 2025 at 02:13 PM UTC
Updated: June 17, 2026 at 07:41 AM UTC
1 product affected across 1 vendorEDK2

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Severity
MEDIUM6.3
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

EDK2· Tianocore
60%
v ≤ edk2-stable202502

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: [email protected]
https://github.com/tianocore/edk2/security/advisories/GHSA-p7wp-52j7-6r5x

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.3MEDIUMTianoCore
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
HIGH
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-190

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