Description
An issue has been found in libIEC61850 v1.3. It is a heap-based buffer overflow in BerEncoder_encodeOctetString in mms/asn1/ber_encoder.c. This is exploitable even after CVE-2018-18834 has been patched, with a different dataSetValue sequence than the CVE-2018-18834 attack vector.
Published: 2018-11-12
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2018-10894 An issue has been found in libIEC61850 v1.3. It is a heap-based buffer overflow in BerEncoder_encodeOctetString in mms/asn1/ber_encoder.c. This is exploitable even after CVE-2018-18834 has been patched, with a different dataSetValue sequence than the CVE-2018-18834 attack vector.
History

No history.

Subscriptions

Mz-automation Libiec61850
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T11:30:04.028Z

Reserved: 2018-11-11T00:00:00.000Z

Link: CVE-2018-19185

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-11-12T05:29:00.230

Modified: 2024-11-21T03:57:29.903

Link: CVE-2018-19185

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses