CVE-2026-15352 | A vulnerability exists in the Health & Safety (HS) applicati… | CVSS 7.5 HIGH

Description

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.

Metadata

CVE ID: CVE-2026-15352
State: PUBLISHED
Assigner: icscert
Reserved: 2026-07-09 22:03 UTC
Published: 2026-07-16 19:48 UTC
Last updated: 2026-07-16 21:03 UTC
Primary CWE: CWE-476
CWE-476 NULL pointer dereference
Vendor / Product: NASA / Core Flight System (cFS) Health & Safety (HS) Application
Sources: cve.org · NVD

Severity & Metrics

7.5 HIGH CVSS 3.1

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

Affected products (1)

Vendor	Product	Platform	Versions
NASA	Core Flight System (cFS) Health & Safety (HS) Application	—	0 < v7.0.1, v7.0.1

Weakness (CWE)

CWE	Source	Description
CWE-476	cna	CWE-476 NULL pointer dereference

CVSS scores (2)

Score	Severity	Version	Source	Vector
8.2	HIGH	4.0	cna	CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
7.5	HIGH	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References (3)