CVE-2020-7458 in FreeBSDinformação

Sumário

de VulDB • 26/05/2026

In FreeBSD 12.1-STABLE before r362281, 11.4-STABLE before r362281, and 11.4-RELEASE before p1, long values in the user-controlled PATH environment variable cause posix_spawnp to write beyond the end of the heap allocated stack possibly leading to arbitrary code execution.

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Reservar

21/01/2020

Moderação

aceite

Entrada

VDB-157826

CPE

pronto

EPSS

0.01904

KEV

não

Atividades

muito baixo

Sector

Finance, Agriculture, ...

Fontes

MITREhttps://www.cve.org/CVERecord?id=CVE-2020-7458
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2020-7458
CVE Detailshttps://www.cvedetails.com/cve/CVE-2020-7458/

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