PT-2026-2801 · Unknown · Go-Ethereum

Delene Tchio Romuald · Publicado 2026-01-13 · Atualizado 2026-02-19 · CVE-2026-22862

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 go-ethereum (geth) versions prior to 1.16.8

Description go-ethereum (geth) is a golang implementation of the Ethereum protocol. A specially crafted message can force a vulnerable node to shutdown or crash, resulting in a denial-of-service condition.

Recommendations Upgrade to version 1.16.8 or later.

Exploit

Correção

DoS

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2026-22862

GHSA-MR7Q-C9W9-WH4H

GO-2026-4315

SUSE-SU-2026:0292-1

Produtos afetados

Go-Ethereum

Referências · 30

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/22xxx/CVE-2026-22862.json · Exploit
• https://github.com/ethereum/go-ethereum · Nota
• https://github.com/ethereum/go-ethereum/commit/abeb78c647e354ed922726a1d719ac7bc64a07e2 · Correção
• https://github.com/ethereum/go-ethereum/security/advisories/GHSA-mr7q-c9w9-wh4h · Nota
• https://suse.com/security/cve/CVE-2025-68388 · Nota
• https://suse.com/security/cve/CVE-2026-23511 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-22862 · Nota de Segurança
• https://suse.com/security/cve/CVE-2024-44905 · Nota
• https://suse.com/security/cve/CVE-2017-18892 · Nota
• https://osv.dev/vulnerability/CVE-2026-22862 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2026-22868 · Nota
• https://suse.com/security/cve/CVE-2026-23520 · Nota
• https://suse.com/security/cve/CVE-2025-68383 · Nota
• https://twitter.com/dailycve/status/2024291016077893954 · Publicação no Twitter
• https://suse.com/security/cve/CVE-2026-22772 · Nota