matio 1.5.17 mat5.c Mat_VarReadNextInfo5 memory corruption

A vulnerability classified as critical has been found in matio 1.5.17. This affects the function Mat_VarReadNextInfo5 of the file mat5.c. The manipulation with an unknown input leads to a memory corruption vulnerability (Stack-based). CWE is classifying the issue as CWE-119. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 12/27/2019. This vulnerability is uniquely identified as CVE-2019-20017 since 12/27/2019. Technical details are known, but no exploit is available. The price for an exploit might be around 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.

The entries 147792, 147791 and 147790 are related to this item.

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-2019-20017 (🔒)
See also: 🔒Created: 12/27/2019 09:08 AM
Complete: 🔍

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