CVE Daily

CVE-2019-19930

In libIEC61850 1.4.0, MmsValue_newOctetString in mms/iso_mms/common/mms_value.c ...

Medium CVSS 6.5

Overview

In libIEC61850 1.4.0, MmsValue_newOctetString in mms/iso_mms/common/mms_value.c has an integer signedness error that can lead to an attempted excessive memory allocation.

CWE: CWE-190 Published: 2019-12-23T03:15:12.070
Risk analysis

This vulnerability is rated 🟡 MEDIUM.

  • CVSS: 6.5 (MEDIUM)
  • Detected tags: none (tag impact: LOW)

Recommended actions:

  • Prioritize remediation based on business criticality and exposure.
  • Limit exposure and increase monitoring until fixed.

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