CVEvulnerability

CVE-2019-19957

6.5 MEDIUM Published 2019-12-24 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-12-24
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-125

Description

In libIEC61850 1.4.0, getNumberOfElements in mms/iso_mms/server/mms_access_result.c has an out-of-bounds read vulnerability, related to bufPos and elementLength.

Affected configurations

• mz-automation libiec61850 1.4.0

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References