NetEase taurusxin ncmdump 1.3.2 NCM File /src/ncmcrypt.cpp FixMetadata memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in NetEase taurusxin ncmdump 1.3.2. This affects the function NeteaseCrypt::FixMetadata of the file /src/ncmcrypt.cpp of the component NCM File Handler. The manipulation results in memory corruption. This vulnerability is cataloged as CVE-2024-34952. There is no exploit available.

Detailsinfo

A vulnerability classified as critical has been found in NetEase taurusxin ncmdump 1.3.2. Affected is the function NeteaseCrypt::FixMetadata of the file /src/ncmcrypt.cpp of the component NCM File Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

taurusxin ncmdump v1.3.2 was discovered to contain a segmentation violation via the NeteaseCrypt::FixMetadata() function at /src/ncmcrypt.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted .ncm file.

The advisory is shared for download at github.com. This vulnerability is traded as CVE-2024-34952 since 05/09/2024. The exploitability is told to be easy. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 03/28/2025).

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/09/2024 🔍
05/20/2024 +11 days 🔍
05/20/2024 +0 days 🔍
03/28/2025 +312 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2024-34952 (🔍)
GCVE (CVE): GCVE-0-2024-34952
GCVE (VulDB): GCVE-100-265284

Entryinfo

Created: 05/20/2024 16:05
Updated: 03/28/2025 08:37
Changes: 05/20/2024 16:05 (54), 03/28/2025 08:37 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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