CVE-2026-15352
HIGHNASA Core Flight System (cFS) Health & Safety (HS) Application NULL Pointer Dereference
Title source: cnaDescription
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.
Scores
CVSS v3
7.5
EPSS
0.0043
EPSS Percentile
35.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-476
Status
published
Products (2)
NASA/Core Flight System (cFS) Health & Safety (HS) Application
< v7.0.1
NASA/Core Flight System (cFS) Health & Safety (HS) Application
v7.0.1
Published
Jul 16, 2026
Tracked Since
Jul 17, 2026