CVE-2018-19093

Published: Nov 7, 2018Modified: Nov 21, 2024

7.5

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

An issue has been found in libIEC61850 v1.3. It is a SEGV in ControlObjectClient_setCommandTerminationHandler in client/client_control.c. NOTE: the software maintainer disputes this because it requires incorrect usage of the client_example_control program

Affected (1)

Products: Mz Automation: Libiec61850

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Mz Automation Libiec61850	Version 1.3

Related CWEs

Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

References (4)

https://github.com/fouzhe/security/tree/master/libiec61850#segv-in-function-controlobjectclient_setcommandterminationhandler

Source: cve@mitre.org

ExploitThird Party Advisory

https://github.com/mz-automation/libiec61850/issues/84

Source: cve@mitre.org

ExploitThird Party Advisory

https://github.com/fouzhe/security/tree/master/libiec61850#segv-in-function-controlobjectclient_setcommandterminationhandler

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

https://github.com/mz-automation/libiec61850/issues/84

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

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