PT-2019-9748 · Divi · Divi

Publicado 2019-11-05 · Atualizado 2019-11-06 · CVE-2018-19162

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Divi versions prior to 4.0.6

Description The issue allows a remote denial of service. An attacker can exploit this by acquiring a small amount of stake or coins in the system and sending invalid headers or blocks, which are then stored on the victim's disk.

Recommendations For Divi versions prior to 4.0.6, update to version 4.0.6 or later to resolve the issue. As a temporary workaround, consider restricting the storage of invalid headers or blocks to minimize the risk of disk space exhaustion.

Correção

Resource Exhaustion

Enumeração de Fraquezas

CWE-400

Identificadores relacionados

CVE-2018-19162

Produtos afetados

Divi

Referências · 4

• https://osv.dev/vulnerability/CVE-2018-19162 · Aviso do Fabricante
• https://medium.com/%40dsl_uiuc/fake-stake-attacks-on-chain-based-proof-of-stake-cryptocurrencies-b8b05723f806 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-19162 · Nota de Segurança
• http://fc19.ifca.ai/preproceedings/180-preproceedings.pdf · Nota