PT-2018-14805 · Unknown · Libiec61850

Fouzhe · CVE-2018-19093 · Published 2018-11-07 · Updated 2024-08-05

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions libIEC61850 version 1.3

Description A issue has been found in the software, which is a SEGV in ControlObjectClient setCommandTerminationHandler in client/client control.c. This issue is disputed by the software maintainer as it requires incorrect usage of the client example control program.

Recommendations For libIEC61850 version 1.3, at the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

CVE-2018-19093

Affected Products

Libiec61850

References · 4

• 🔥 https://github.com/mz-automation/libiec61850/issues/84 · Exploit
• 🔥 https://github.com/fouzhe/security/tree/master/libiec61850#segv-in-function-controlobjectclient_setcommandterminationhandler · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-19093 · Security Note
• https://osv.dev/vulnerability/CVE-2018-19093 · Vendor Advisory