matio 1.5.17 mat5.c ReadNextCell memory corruption

A vulnerability classified as critical was found in matio 1.5.17. This vulnerability affects the function ReadNextCell of the file mat5.c. The manipulation with an unknown input leads to a memory corruption vulnerability (Stack-based). The CWE definition for the vulnerability is CWE-119. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 12/27/2019. This vulnerability was named CVE-2019-20018 since 12/27/2019. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 12/27/2019).

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

Similar entries are available at 147792, 147791 and 147789.

Name

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

VulDB Base Score: ≈5.5
VulDB Temp Score: ≈5.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Memory corruption / Stack-based (CWE-119)
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: no mitigation known

0-Day Time: 🔒

12/27/2019 Advisory disclosed
12/27/2019 +0 days VulDB entry created
12/27/2019 +0 days CVE assigned
12/27/2019 +0 days VulDB last update
CVE: CVE-2019-20018 (🔒)
See also: 🔒Created: 12/27/2019 09:08 AM
Complete: 🔍

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