libming 0.4.8 SWF File util/parser.c parseSWF_DEFINESCENEANDFRAMEDATA memory leak

HistoryDiffrelatejsonxmlCTI

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.5	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in libming 0.4.8. This issue affects the function parseSWF_DEFINESCENEANDFRAMEDATA of the file util/parser.c of the component SWF File Handler. Executing a manipulation can lead to memory leak. This vulnerability is registered as CVE-2025-26309. No exploit is available.

Detailsinfo

A vulnerability has been found in libming 0.4.8 and classified as problematic. This vulnerability affects the function parseSWF_DEFINESCENEANDFRAMEDATA of the file util/parser.c of the component SWF File Handler. The manipulation with an unknown input leads to a memory leak vulnerability. The CWE definition for the vulnerability is CWE-401. The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory. As an impact it is known to affect availability. CVE summarizes:

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

The advisory is available at github.com. This vulnerability was named CVE-2025-26309 since 02/07/2025. Technical details are known, but there is no available exploit.

The vulnerability scanner Nessus provides a plugin with the ID 264370 (Linux Distros Unpatched Vulnerability : CVE-2025-26309), which helps to determine the existence of the flaw in a target environment.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at Tenable (264370) and EUVD (EUVD-2025-4509). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Programming Tool Software

Name

libming

Version

0.4.8

License

open-source

Website

Product: https://github.com/libming/libming/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory leak
CWE: CWE-401 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 264370
Nessus Name: Linux Distros Unpatched Vulnerability : CVE-2025-26309

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/07/2025 🔍
02/20/2025 +13 days 🔍
02/20/2025 +0 days 🔍
09/12/2025 +204 days 🔍

Sourcesinfo

Product: github.com

Advisory: 327
Status: Confirmed

CVE: CVE-2025-26309 (🔍)
GCVE (CVE): GCVE-0-2025-26309
GCVE (VulDB): GCVE-100-296410
EUVD: 🔍

Entryinfo

Created: 02/20/2025 18:49
Updated: 09/12/2025 02:28
Changes: 02/20/2025 18:49 (56), 02/22/2025 07:20 (1), 06/01/2025 00:30 (1), 09/12/2025 02:28 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.