PT-2026-66616 · Nasa+1 · Core Flight System (Cfs) Health & Safety (Hs) Application+1
CVSS v4.0
8.2
High
| Vector | AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
Name of the Vulnerable Software and Affected Versions
NASA core Flight System (cFS) Health and Safety (HS) application versions through 7.0.1
Description
An incomplete fix for a previous issue leaves a NULL pointer dereference reachable. A NULL pointer dereference occurs when a program attempts to read or write to a memory address that is NULL, which typically leads to a program crash. An attacker who triggers the affected command under specific conditions can cause the HS application to crash, resulting in a denial-of-service condition and processor reset.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
NULL Pointer Dereference
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Weakness Enumeration
Related Identifiers
Affected Products
Core Flight System (Cfs) Health & Safety (Hs) Application
Hs