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Red Hat CVE-2024-48869

MEDIUM
Improper Restriction of Software Interfaces to Hardware Features (CWE-1256)
2025-05-13 secure@intel.com
Privilege Escalation Red Hat Intel Suse
5.6
CVSS 4.0 · NVD
View

Vulnerability Assessment

Weakness
CWE
CWE-1256
OWASP Top 10:2025
A06:2021 - Vulnerable and Outdated Components
ASVS 5.0
V14 - Configuration Dependency management, component inventory
Impact

CVSS score of 5.6 (MEDIUM). Attack characteristics: local attack vector, high complexity, high privileges required, no user interaction not required. EPSS exploitation probability: 0.06%.
Exploit ScenarioDerived

Successful exploitation could compromise the medium-severity affected system.
This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
Patch available 0.1% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 28, 2026

Improper restriction of software interfaces to hardware features for some Intel(R) Xeon(R) 6 processor with E-cores when using Intel(R) Trust Domain Extensions (Intel(R) TDX) or Intel(R) Software. Rated medium severity (CVSS 5.6). No vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affected ProductsAI

See vendor advisory for affected versions.

Affects your stack

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Technical ContextAI · show details

This vulnerability is classified under CWE-1256. Improper restriction of software interfaces to hardware features for some Intel(R) Xeon(R) 6 processor with E-cores when using Intel(R) Trust Domain Extensions (Intel(R) TDX) or Intel(R) Software Guard Extensions (Intel(R) SGX) may allow a privileged user to potentially enable escalation of privilege via local access.

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  • Exploit and PoC references, threat intelligence from 22 sources
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Severity by source

NVD PRIMARY 5.6 MEDIUM
CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N
SUSE 6.1 MEDIUM
AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:N
Red Hat 6.1 MEDIUM

Primary rating from NVD.

CVSS VectorNVD

Attack Vector
Local
Attack Complexity
High
Attack Requirements
Present
Privileges Required
High
User Interaction
None
Vulnerable system: Confidentiality
Low
Vulnerable system: Integrity
High
Vulnerable system: Availability
None
Subsequent system: Confidentiality
None
Subsequent system: Integrity
None
Subsequent system: Availability
None

Lifecycle Timeline

2
Patch released
Apr 02, 2026 - 14:30 nvd
Patch available
CVE Published
May 13, 2025 - 21:16 nvd
MEDIUM 5.6

DescriptionCVE.org

Improper restriction of software interfaces to hardware features for some Intel(R) Xeon(R) 6 processor with E-cores when using Intel(R) Trust Domain Extensions (Intel(R) TDX) or Intel(R) Software Guard Extensions (Intel(R) SGX) may allow a privileged user to potentially enable escalation of privilege via local access.

Executive ViewAI

Why It Matters

CVE-2024-48869 presents moderate security risk rated CVSS 5.6. Exploitation could compromise the security of affected deployments. Organizations should apply vendor updates when available and monitor for exploitation.

Business Impact: Low
Compensating Controls

Apply vendor patch. If patching is delayed: restrict network access and enable monitoring.

Threat Intelligence Overview

EPSS Score
0.1%
Top 82% exploitable
Data Quality
3 sources
Confidence: Low
NVD CVE.org EPSS Vendor

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 0.1%
Patch available Yes
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Defer
Exploitation· derived
None
System Exposure· derived
Small
Automatable· derived
No
Human Impact
Low

Priority Score

28
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +28
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Privilege Escalation HIGH

Privilege escalation occurs when an attacker leverages flaws in access control mechanisms to gain permissions beyond what they were originally granted.

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Same weakness CWE-1256 – Improper Restriction of Software Interfaces to Hardware Features

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CVE-2024-5477 HIGH
7.3
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CVE-2026-75811 MEDIUM
5.8

Same technique Privilege Escalation

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Vendor StatusVendor

SUSE

Severity: Medium
Product Status
SUSE Linux Enterprise Desktop 15 SP7 Fixed
SUSE Linux Enterprise High Performance Computing 15 SP7 Fixed
SUSE Linux Enterprise Micro 5.2 Fixed
SUSE Linux Enterprise Micro 5.3 Fixed
SUSE Linux Enterprise Micro 5.4 Fixed

References

Advisories & patches
REF https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01268.html

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