Delta Electronics CNCSoft prior 1.01.32 Project File stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Delta Electronics CNCSoft. This affects an unknown function of the component Project File Handler. The manipulation leads to stack-based overflow. This vulnerability is uniquely identified as CVE-2022-1405. The attack is possible to be carried out remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Delta Electronics CNCSoft. This issue affects an unknown functionality of the component Project File Handler. The manipulation with an unknown input leads to a stack-based overflow vulnerability. Using CWE to declare the problem leads to 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). Impacted is confidentiality, integrity, and availability. The summary by CVE is:

CNCSoft: All versions prior to 1.01.32 does not properly sanitize input while processing a specific project file, allowing a possible stack-based buffer overflow condition.

The weakness was disclosed 09/01/2022 as icsa-22-132-01. The advisory is shared at cisa.gov. The identification of this vulnerability is CVE-2022-1405 since 04/19/2022. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

Upgrading to version 1.01.32 eliminates this vulnerability.

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Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (ICS-CERT): 🔍

CVSSv2info

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

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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 1.01.32

Timelineinfo

04/19/2022 🔍
09/01/2022 +135 days 🔍
09/01/2022 +0 days 🔍
09/01/2022 +0 days 🔍

Sourcesinfo

Advisory: icsa-22-132-01
Status: Confirmed

CVE: CVE-2022-1405 (🔍)
GCVE (CVE): GCVE-0-2022-1405
GCVE (VulDB): GCVE-100-207677

Entryinfo

Created: 09/01/2022 15:12
Changes: 09/01/2022 15:12 (50)
Complete: 🔍
Cache ID: 216::103

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