HIGH 8.2 NVD
CVE-2026-18064
An incomplete fix for CVE-2026-15352 in the NASA core Flight System (cFS) Health and Safety (HS) application leaves a separate NULL pointer dereference reacha
An incomplete fix for CVE-2026-15352 in the NASA core Flight System
(cFS) Health and Safety (HS) application leaves a separate NULL pointer
dereference reachable in versions through 7.0.1. An attacker who can
trigger the affected command under specific conditions could cause the
HS application to crash, resulting in a denial-of-service condition and
processor reset.
References
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-211-06.json
- https://github.com/nasa/HS
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-211-06
This high severity vulnerability with a CVSS score of 8.2 was published on 2026-07-30 via NVD.
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