PT-2026-66363 · Red Hat · Red Hat Enterprise Linux 10+5

CVE-2026-16526 · Publicado 2026-07-30 · Atualizado 2026-07-30

Mitre

CVSS v3.1

8.8

Alta

Vetor base

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

A flaw in the PCP linux sockets module exposes an unsecured internal connection. An attacker with initial code execution can exploit this to escalate privileges and execute arbitrary commands as root.

Correção

Enumeração de Fraquezas

CWE-403

Identificadores relacionados

CVE-2026-16526

Produtos afetados

Red Hat Enterprise Linux 10

Red Hat Enterprise Linux 6

Red Hat Enterprise Linux 7

Red Hat Enterprise Linux 8

Red Hat Enterprise Linux 9

Red Hat Openshift Container Platform 4

Referências · 3

• https://access.redhat.com/security/cve/CVE-2026-16526 · Nota
• https://bugzilla.redhat.com/show_bug.cgi?id=2506026 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-16526 · Nota de Segurança