CVE Watch14 oct 2026

CVE-2022-23218

The deprecated compatibility function svcunix_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its path argu

CVSS

9.8

Crítico

EPSS

5.3%

p93

KEV

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Exploit Today

0-100

Publicado: 14 ene 2022 · Última mod.: 14 oct 2026 · CWE-120

EPSS · 30d

4.8%EPSS · 30 días5.3%

2026-10-072026-11-03

Descripción técnica

The deprecated compatibility function svcunix_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its path argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution.

Referencias oficiales

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