PT-2026-36063 · Wireshark+1 · Wireshark+1

Alexandre De Oliveira · CVE-2026-6526 · Publicado 2026-04-08 · Atualizado 2026-07-14

Positive Technologies (AI Summary) · Pt

CVSS v3.1

5.5

Média

Vetor base

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

Nome do Software Vulnerável e Versões Afetadas Wireshark versões 4.6.0 a 4.6.4

Descrição Ocorre uma falha (crash) no dissector do protocolo RTSP (Real Time Streaming Protocol), que é o componente responsável por analisar e exibir o tráfego de rede RTSP.

Recomendações Atualize o Wireshark para uma versão posterior à 4.6.4.

Exploit

Correção

DoS

NULL Pointer Dereference

Enumeração de Fraquezas

CWE-476

Identificadores relacionados

BDU:2026-06972

CVE-2026-6526

OPENSUSE-SU-2026:10686-1

SUSE-SU-2026:2203-1

Produtos afetados

Red Os

Wireshark

Referências · 64

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/6xxx/CVE-2026-6526.json · Exploit
• 🔥 https://gitlab.com/wireshark/wireshark/-/work_items/21173 · Exploit
• https://suse.com/security/cve/CVE-2026-7379 · Nota
• https://suse.com/security/cve/CVE-2026-5404 · Nota
• https://suse.com/security/cve/CVE-2026-5299 · Nota
• https://suse.com/security/cve/CVE-2026-5405 · Nota
• https://suse.com/security/cve/CVE-2026-7378 · Nota
• https://twitter.com/VulmonFeeds/status/2049862129893691870 · Publicação no Twitter
• https://suse.com/security/cve/CVE-2026-5402 · Nota
• https://suse.com/security/cve/CVE-2026-6522 · Nota
• https://redos.red-soft.ru/support/secure/uyazvimosti/support/secure/uyazvimosti/uyazvimost-wireshark-cve-2026-6526-7.3 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-6526 · Nota de Segurança
• https://wireshark.org/security/wnpa-sec-2026-35.html · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2026-6532 · Nota
• https://suse.com/security/cve/CVE-2026-6519 · Nota