Vulnerability CVE-2019-6135: Information
Description
An issue has been found in libIEC61850 v1.3.1. Memory_malloc in hal/memory/lib_memory.c has a memory leak when called from Asn1PrimitiveValue_create in mms/asn1/asn1_ber_primitive_value.c, as demonstrated by goose_publisher_example.c and iec61850_9_2_LE_example.c.
Severity: HIGH (7.5) Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Fixed packages
Package name | Branch | Fixed in version | Version from repository | Errata ID | Task # | State |
|---|---|---|---|---|---|---|
| libiec61850 | sisyphus | 1.4.2.1-alt1 | 1.5.0-alt1 | ALT-PU-2020-3467-1 | 263085 | Fixed |
| libiec61850 | p10 | 1.4.2.1-alt1 | 1.4.2.1-alt1 | ALT-PU-2020-3467-1 | 263085 | Fixed |
| libiec61850 | p9 | 1.4.2.1-alt1 | 1.4.2.1-alt1 | ALT-PU-2020-3487-1 | 263099 | Fixed |
| libiec61850 | c10f1 | 1.4.2.1-alt1 | 1.4.2.1-alt1 | ALT-PU-2020-3467-1 | 263085 | Fixed |
References to Advisories, Solutions, and Tools
Hyperlink | Resource |
|---|---|
| https://github.com/mz-automation/libiec61850/issues/104 |
|
| https://github.com/mz-automation/libiec61850/issues/103 |
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