PT-2026-36055 · Wireshark · Wireshark

Huang Qiangxiong · Publicado 2026-03-22 · Atualizado 2026-05-04 · CVE-2026-5655

Positive Technologies (AI Summary) · Pt

CVSS v2.0

7.8

Alta

Vetor base

AV:N/AC:L/Au:N/C:N/I:N/A:C

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

Descrição Uma falha no dissector do protocolo SDP permite a negação de serviço.

Exploit

Correção

DoS

Use After Free

Enumeração de Fraquezas

CWE-416

Identificadores relacionados

BDU:2026-06978

CVE-2026-5655

OPENSUSE-SU-2026:10686-1

Produtos afetados

Wireshark

Referências · 57

• 🔥 https://gitlab.com/wireshark/wireshark/-/issues/21112 · Exploit
• 🔥 https://gitlab.com/wireshark/wireshark/-/work_items/21112 · Exploit
• https://bdu.fstec.ru/vul/2026-06978 · Nota de Segurança
• https://suse.com/security/cve/CVE-2026-5404 · Nota
• https://suse.com/security/cve/CVE-2026-7378 · Nota
• https://suse.com/security/cve/CVE-2026-6536 · Nota
• https://suse.com/security/cve/CVE-2026-6527 · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-5655 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2026-6867 · Nota
• https://suse.com/security/cve/CVE-2026-6538 · Nota
• https://security-tracker.debian.org/tracker/CVE-2026-5655 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2026-6530 · Nota
• https://suse.com/security/cve/CVE-2026-6532 · Nota
• https://suse.com/security/cve/CVE-2026-5299 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-5655 · Nota de Segurança