PT-2026-43439 · Ctdb+2 · Ctdb+2

Arad Inbar + 3 · CVE-2026-3238 · Publicado 2026-05-26 · Atualizado 2026-06-10

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 ctdb versões anteriores a 4.23.8+git.477.f78166bceed-1.1

Descrição Um problema de negação de serviço existe contra o servidor AD DC WINS.

Recomendações Atualize para a versão 4.23.8+git.477.f78166bceed-1.1.

Correção

DoS

NULL Pointer Dereference

Enumeração de Fraquezas

CWE-476

Identificadores relacionados

BDU:2026-07423

CVE-2026-3238

ECHO-4F6E-0017-81FD

OESA-2026-2574

OESA-2026-2575

OESA-2026-2576

OESA-2026-2577

OPENSUSE-SU-2026:10884-1

OPENSUSE-SU-2026:20905-1

SUSE-SU-2026:22045-1

SUSE-SU-2026:22080-1

USN-8306-1

USN-8306-2

Produtos afetados

Linuxmint

Ubuntu

Ctdb

Referências · 63

• https://bugzilla.suse.com/1259667 · Nota
• https://t.me/CVEtracker/56143 · Publicação no Telegram
• https://samba.org/samba/security/CVE-2026-3238.html · Nota
• https://suse.com/support/update/announcement/2026/suse-su-202622045-1 · Nota
• https://suse.com/security/cve/CVE-2026-4408 · Nota
• https://osv.dev/vulnerability/SUSE-SU-2026:22045-1 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2026-3012 · Nota
• https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-3238.json · Nota
• https://bugzilla.suse.com/1255755 · Nota
• https://openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2575 · Nota
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-3238 · Aviso do Fabricante
• https://ubuntu.com/security/notices/USN-8306-1 · Aviso do Fabricante
• https://bugzilla.suse.com/1261161 · Nota
• https://osv.dev/vulnerability/openSUSE-SU-2026:10884-1 · Aviso do Fabricante
• https://twitter.com/oss_security/status/2059928319705882726 · Publicação no Twitter