CVE-2025-26306

MEDIUM
2025-02-20 [email protected]
6.5
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

3
Analysis Generated
Mar 28, 2026 - 18:27 vuln.today
PoC Detected
Apr 17, 2025 - 18:34 vuln.today
Public exploit code
CVE Published
Feb 20, 2025 - 17:15 nvd
MEDIUM 6.5

Tags

Denial Of Service Libming

Description

A memory leak has been identified in the readSizedString function in util/read.c of libming v0.4.8, which allows attackers to cause a denial of service via a crafted file.

Analysis

A memory leak has been identified in the readSizedString function in util/read.c of libming v0.4.8, which allows attackers to cause a denial of service via a crafted file. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical Context

This vulnerability is classified as Memory Leak (CWE-401), which allows attackers to exhaust available memory leading to denial of service. A memory leak has been identified in the readSizedString function in util/read.c of libming v0.4.8, which allows attackers to cause a denial of service via a crafted file. Affected products include: Libming.

Affected Products

Libming.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Ensure all allocated memory is properly freed. Use RAII patterns or garbage-collected languages.

Priority Score

53
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +32
POC: +20

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CVE-2025-26306 vulnerability details – vuln.today
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