Answer in brief
CVE-2026-15352 records a High severity (CVSS 7.5) vulnerability in NASA Core Flight System (cFS) Health & Safety (HS) Application NULL Pointer Dereference. The current sources do not mark it as known exploited. The current feed maps NASA/Core Flight System (cFS) Health & Safety (HS) Application (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps NASA/Core Flight System (cFS) Health & Safety (HS) Application (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| NASA/Core Flight System (cFS) Health & Safety (HS) Applicationgeneric | >=0 <v7.0.1 | v7.0.1 |
Published upstream
Jul 16, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 17, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 17, 2026
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.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-15352 records a High severity (CVSS 7.5) vulnerability in NASA Core Flight System (cFS) Health & Safety (HS) Application NULL Pointer Dereference. The current sources do not mark it as known exploited. The current feed maps NASA/Core Flight System (cFS) Health & Safety (HS) Application (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps NASA/Core Flight System (cFS) Health & Safety (HS) Application (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| NASA/Core Flight System (cFS) Health & Safety (HS) Applicationgeneric | >=0 <v7.0.1 | v7.0.1 |
Published upstream
Jul 16, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 17, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 17, 2026
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.
Quoted source text, attributed separately from HOL analysis.