PT-2023-30256 · Esptool · Esptool

Gxx777 · Publicado 2023-11-09 · Atualizado 2023-11-15 · CVE-2023-46894

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions esptool version 4.6.2

Description An issue in esptool allows attackers to view sensitive information due to the use of a weak cryptographic algorithm.

Recommendations For esptool version 4.6.2, at the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Correção

Inadequate Encryption Strength

Enumeração de Fraquezas

CWE-326

Identificadores relacionados

CVE-2023-46894

GHSA-3F38-96QM-R3FW

PYSEC-2023-234

Produtos afetados

Esptool

Referências · 11

• 🔥 https://github.com/espressif/esptool/issues/926 · Exploit
• https://github.com/espressif/esptool · Nota
• https://github.com/pypa/advisory-database/tree/main/vulns/esptool/PYSEC-2023-234.yaml · Nota
• https://osv.dev/vulnerability/GHSA-3f38-96qm-r3fw · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-46894 · Nota de Segurança
• https://osv.dev/vulnerability/PYSEC-2023-234 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-46894 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2023-46894 · Nota de Segurança
• https://ubuntu.com/security/CVE-2023-46894 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2023-46894 · Aviso do Fabricante
• https://twitter.com/VulmonFeeds/status/1722671932720488493 · Publicação no Twitter