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Enterprise Linux CVE-2024-23301

MEDIUM
Incorrect Default Permissions (CWE-276)
2024-01-12 cve@mitre.org
5.5
CVSS 3.1
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CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

4
Analysis Generated
Mar 28, 2026 - 19:34 vuln.today
Patch released
Mar 28, 2026 - 19:34 nvd
Patch available
PoC Detected
Dec 10, 2025 - 17:15 vuln.today
Public exploit code
CVE Published
Jan 12, 2024 - 23:15 nvd
MEDIUM 5.5

DescriptionNVD

Relax-and-Recover (aka ReaR) through 2.7 creates a world-readable initrd when using GRUB_RESCUE=y. This allows local attackers to gain access to system secrets otherwise only readable by root.

AnalysisAI

Relax-and-Recover (aka ReaR) through 2.7 creates a world-readable initrd when using GRUB_RESCUE=y. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Incorrect Default Permissions (CWE-276), which allows attackers to access resources due to overly permissive default settings. Relax-and-Recover (aka ReaR) through 2.7 creates a world-readable initrd when using GRUB_RESCUE=y. This allows local attackers to gain access to system secrets otherwise only readable by root. Affected products include: Relax-And-Recover, Suse Linux Enterprise, Redhat Enterprise Linux, Fedoraproject Fedora. Version information: through 2.7.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Set restrictive default permissions, follow principle of least privilege, review defaults during deployment.

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CVE-2024-23301 vulnerability details – vuln.today

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