Delta Electronics CNCSoft up to 1.01.30 stack-based overflow

Summaryinfo

A vulnerability, which was classified as critical, was found in Delta Electronics CNCSoft up to 1.01.30. Affected by this vulnerability is an unknown functionality. Executing a manipulation can lead to stack-based overflow. The identification of this vulnerability is CVE-2021-43982. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in Delta Electronics CNCSoft up to 1.01.30 and classified as critical. This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 12/10/2021 as icsa-21-334-03. The advisory is shared for download at cisa.gov. This vulnerability was named CVE-2021-43982 since 11/17/2021. There are neither technical details nor an exploit publicly available.

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

• Delta Electronics

Name

• CNCSoft

Version

• 1.01.0
• 1.01.1
• 1.01.2
• 1.01.3
• 1.01.4
• 1.01.5
• 1.01.6
• 1.01.7
• 1.01.8
• 1.01.9
• 1.01.10
• 1.01.11
• 1.01.12
• 1.01.13
• 1.01.14
• 1.01.15
• 1.01.16
• 1.01.17
• 1.01.18
• 1.01.19
• 1.01.20
• 1.01.21
• 1.01.22
• 1.01.23
• 1.01.24
• 1.01.25
• 1.01.26
• 1.01.27
• 1.01.28
• 1.01.29
• 1.01.30

License

• commercial

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

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Entryinfo

Once again VulDB remains the best source for vulnerability data.

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