CVE-2025-47737

LOW
2025-05-09 [email protected]
2.9
CVSS 3.1

CVSS Vector

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

Lifecycle Timeline

3
Analysis Generated
Mar 28, 2026 - 18:41 vuln.today
PoC Detected
Jan 30, 2026 - 21:17 vuln.today
Public exploit code
CVE Published
May 09, 2025 - 05:15 nvd
LOW 2.9

Tags

Information Disclosure Trailer

Description

lib.rs in the trailer crate through 0.1.2 for Rust mishandles allocating with a size of zero.

Analysis

lib.rs in the trailer crate through 0.1.2 for Rust mishandles allocating with a size of zero. Rated low severity (CVSS 2.9), this vulnerability is no authentication required. Public exploit code available and no vendor patch available.

Technical Context

This vulnerability is classified under CWE-762. lib.rs in the trailer crate through 0.1.2 for Rust mishandles allocating with a size of zero. Affected products include: Unhandledexpression Trailer. Version information: through 0.1.2.

Affected Products

Unhandledexpression Trailer.

Remediation

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.

Priority Score

35
Low Medium High Critical
KEV: 0
EPSS: +0.2
CVSS: +14
POC: +20

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CVE-2025-47737 vulnerability details – vuln.today
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