Is CVE-2025-29491 actively exploited?

CVE-2025-29491 has no public evidence of in-the-wild exploitation as of 2025-04-01.

What is the CVSS score for CVE-2025-29491?

CVE-2025-29491 has a CVSS score of 6.5 (MEDIUM severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

How do I patch CVE-2025-29491?

Patch guidance is available from libming security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2025-29491.

CVE-2025-29491 - remediation guidance & executive summary

Description

An allocation-size-too-big error in the parseSWF_DEFINEBINARYDATA function of libming v0.48 allows attackers to cause a Denial of Service (DoS) via supplying a crafted SWF file.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: required
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
Weaknesses: CWE-789

Metadata

Primary Vendor: LIBMING
Published: 3/27/2025
Last Modified: 4/1/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2025-29491

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary