CVE-2019-6138
Last modified
CVE-2019-6138 is a vulnerability of currently unknown severity. An issue has been found in libIEC61850 v1.3.1. Memory_malloc and Memory_calloc in hal/memory/lib_memory.c have memory leaks when called from mms/iso_mms/common/mms_value.c, server/mms_mapping/mms_mapping.c, and server/mms_mapping/mms_sv.c (via common/string_utilities.c), as demonstrated by iec61850_9_2_LE_example.c.. EPSS estimates a 1.46% chance of exploitation in the next 30 days.
Description
An issue has been found in libIEC61850 v1.3.1. Memory_malloc and Memory_calloc in hal/memory/lib_memory.c have memory leaks when called from mms/iso_mms/common/mms_value.c, server/mms_mapping/mms_mapping.c, and server/mms_mapping/mms_sv.c (via common/string_utilities.c), as demonstrated by iec61850_9_2_LE_example.c.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mz-Automation | Libiec61850 | 1.3.1 |
References
- https://github.com/mz-automation/libiec61850/issues/103Exploit, Third Party Advisory
- https://github.com/mz-automation/libiec61850/issues/103Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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