Vulnerabilities

CVSS

7.5 High

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Risk score

60.0

Published

2026-07-16

Status

Awaiting Analysis

A vulnerability exists in the Health & Safety (HS) application of NASA's Core Flight System (cFS). The flaw allows the application to crash via segmentation fault when processing a routine Housekeeping Telemetry request, leading to denial of service.

Weaknesses

CWE-476

Coverage 1

vulnerability

NASA Core Flight System (cFS) Health & Safety (HS) Application

NASA has issued an advisory regarding a vulnerability in its Core Flight System (cFS) Health & Safety (HS) Application, potentially leading to denial-of-service conditions. The vulnerability, identified as a segmentation…

CISA Advisories · Jul 16, 2026 Medium

CVE-2026-15352vulnerabilitysegmentation faultcisa

All articles mentioning it

Advisories and references

• github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-2...
• github.com/nasa/HS/releases/tag/v7.0.1
• cisa.gov/news-events/ics-advisories/icsa-26-197-03