PT-2026-66402 · Red Hat · Red Hat Enterprise Linux 10+5

CVE-2026-16529 · Publicado 2026-07-30 · Atualizado 2026-07-30

NVD

CVSS v3.1

7.5

Alta

Vetor base

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

A signed integer overflow in the PCP pmGetPDU() function can be exploited via crafted network packets during PDU processing or SASL negotiation. This permanently blinds the affected daemon, resulting in a total denial of service (DoS) for subsequent packet reads.

Correção

Integer Overflow

Enumeração de Fraquezas

CWE-190

Identificadores relacionados

CVE-2026-16529

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://bugzilla.redhat.com/show_bug.cgi?id=2506032 · Nota
• https://access.redhat.com/security/cve/CVE-2026-16529 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-16529 · Nota de Segurança