Delta Electronics CNCSoft-G2 2.0.0.5 out-of-bounds write

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.6$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Delta Electronics CNCSoft-G2 2.0.0.5. The affected element is an unknown function. This manipulation causes out-of-bounds write. This vulnerability is tracked as CVE-2024-39881. The attack is possible to be carried out remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Delta Electronics CNCSoft-G2 2.0.0.5. It has been declared as critical. Affected by this vulnerability is some unknown functionality. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. The CWE definition for the vulnerability is CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Delta Electronics CNCSoft-G2 lacks proper validation of user-supplied data, which can result in a memory corruption condition. If a target visits a malicious page or opens a malicious file an attacker can leverage this vulnerability to execute code in the context of the current process.

It is possible to read the advisory at cisa.gov. This vulnerability is known as CVE-2024-39881. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2.1.0.10 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.6

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Out-of-bounds write
CWE: CWE-787 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: CNCSoft-G2 2.1.0.10

Timelineinfo

07/09/2024 🔍
07/09/2024 +0 days 🔍
03/20/2025 +254 days 🔍

Sourcesinfo

Advisory: icsa-24-191-01
Status: Confirmed

CVE: CVE-2024-39881 (🔍)
GCVE (CVE): GCVE-0-2024-39881
GCVE (VulDB): GCVE-100-270727

Entryinfo

Created: 07/09/2024 17:23
Updated: 03/20/2025 05:34
Changes: 07/09/2024 17:23 (52), 08/29/2024 19:58 (13), 03/20/2025 05:34 (3)
Complete: 🔍
Cache ID: 216::103

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