VULNERABILITY INTELLIGENCE

CVE-2020-1939

CVSS score9.8 CRITICAL
EPSS probability2.56%
CISA KEVNot currently listed
Published2020-05-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The Apache NuttX (Incubating) project provides an optional separate "apps" repository which contains various optional components and example programs. One of these, ftpd, had a NULL pointer dereference bug. The NuttX RTOS itself is not affected. Users of the optional apps repository are affected only if they have enabled ftpd. Versions 6.15 to 8.2 are affected.

Weakness classification

  • nvd@nist.gov: CWE-476

Primary references