PT-2018-14682 · Unknown · Libiec61850

Fouzhe · Publicado 2018-10-30 · Atualizado 2020-08-24 · CVE-2018-18834

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions libIEC61850 version 1.3

Description A heap-based buffer overflow issue has been identified in the BerEncoder encodeOctetString function, located in the mms/asn1/ber encoder.c file.

Recommendations For libIEC61850 version 1.3, consider restricting access to the BerEncoder encodeOctetString function until a patch is available.

Exploit

Correção

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

CVE-2018-18834

Produtos afetados

Libiec61850

Referências · 4

• 🔥 https://github.com/mz-automation/libiec61850/issues/81 · Exploit
• 🔥 https://github.com/fouzhe/security/tree/master/libiec61850 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-18834 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2018-18834 · Aviso do Fabricante