njs up to 0.3.3 Fix CVE-2019-12207 nxt/nxt_utf8.c nxt_utf8_decode memory corruption

A vulnerability was found in njs up to 0.3.3 and classified as critical. Affected by this issue is the function nxt_utf8_decode of the file nxt/nxt_utf8.c of the component Fix CVE-2019-12207. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. Impacted is confidentiality, integrity, and availability.

The weakness was shared 06/30/2019. This vulnerability is handled as CVE-2019-13067 since 06/29/2019. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 06/30/2019).

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

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 (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: 🔒

06/29/2019 CVE assigned
06/30/2019 +1 days Advisory disclosed
06/30/2019 +0 days VulDB entry created
06/30/2019 +0 days VulDB last update
CVE: CVE-2019-13067 (🔒)Created: 06/30/2019 11:26 AM
Complete: 🔍

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