Answer in brief
CVE-2025-10263 records a Critical severity (CVSS 9.1) vulnerability in CVE Program Container. The current sources do not mark it as known exploited. The current feed maps Arm/C1-Premium (generic), Arm/C1-Ultra (generic), Arm/Cortex-A710 (generic), Arm/Cortex-A76 (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
Answer in brief
CVE-2025-10263 records a Critical severity (CVSS 9.1) vulnerability in CVE Program Container. The current sources do not mark it as known exploited. The current feed maps Arm/C1-Premium (generic), Arm/C1-Ultra (generic), Arm/Cortex-A710 (generic), Arm/Cortex-A76 (generic) and additional mapped packages. 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 9.1. 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 Arm/C1-Premium (generic), Arm/C1-Ultra (generic), Arm/Cortex-A710 (generic), Arm/Cortex-A76 (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Arm/C1-Premiumgeneric | 0 | Not reported |
| Arm/C1-Ultrageneric | 0 | Not reported |
| Arm/Cortex-A710generic | 0 | Not reported |
| Arm/Cortex-A76generic | 0 | Not reported |
| Arm/Cortex-A76AEgeneric | 0 | Not reported |
| Arm/Cortex-A77generic | 0 | Not reported |
| Arm/Cortex-A78generic | 0 | Not reported |
| Arm/Cortex-A78AEgeneric | 0 | Not reported |
| Arm/Cortex-A78Cgeneric | 0 | Not reported |
| Arm/Cortex-X1generic | 0 | Not reported |
| Arm/Cortex-X1Cgeneric | 0 | Not reported |
| Arm/Cortex-X2generic | 0 | Not reported |
| Arm/Cortex-X3generic | 0 | Not reported |
| Arm/Cortex-X4generic | 0 | Not reported |
| Arm/Cortex-X925generic | 0 | Not reported |
| Arm/Neoverse N1generic | 0 | Not reported |
| Arm/Neoverse N2generic | 0 | Not reported |
| Arm/Neoverse V1generic | 0 | Not reported |
| Arm/Neoverse V3generic | 0 | Not reported |
| Arm/Neoverse V3AEgeneric | 0 | Not reported |
Published upstream
Jun 9, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 3, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 3, 2026
Arm C1-Ultra, C1-Premium, Neoverse V3 & V3AE, Neoverse V2, Neoverse V1, Neoverse-N2, Neoverse-N1, Cortex-X925, Cortex-X4, Cortex-X3, Cortex-X2, Cortex-X1 & X1C, Cortex-A710, Cortex-A78, A78AE & A78C, Cortex-A77, Cortex-A76 & A76A may allow writes to resources owned by a higher exception level.
Quoted source text, attributed separately from HOL analysis.
CVSS is 9.1. 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 Arm/C1-Premium (generic), Arm/C1-Ultra (generic), Arm/Cortex-A710 (generic), Arm/Cortex-A76 (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Arm/C1-Premiumgeneric | 0 | Not reported |
| Arm/C1-Ultrageneric | 0 | Not reported |
| Arm/Cortex-A710generic | 0 | Not reported |
| Arm/Cortex-A76generic | 0 | Not reported |
| Arm/Cortex-A76AEgeneric | 0 | Not reported |
| Arm/Cortex-A77generic | 0 | Not reported |
| Arm/Cortex-A78generic | 0 | Not reported |
| Arm/Cortex-A78AEgeneric | 0 | Not reported |
| Arm/Cortex-A78Cgeneric | 0 | Not reported |
| Arm/Cortex-X1generic | 0 | Not reported |
| Arm/Cortex-X1Cgeneric | 0 | Not reported |
| Arm/Cortex-X2generic | 0 | Not reported |
| Arm/Cortex-X3generic | 0 | Not reported |
| Arm/Cortex-X4generic | 0 | Not reported |
| Arm/Cortex-X925generic | 0 | Not reported |
| Arm/Neoverse N1generic | 0 | Not reported |
| Arm/Neoverse N2generic | 0 | Not reported |
| Arm/Neoverse V1generic | 0 | Not reported |
| Arm/Neoverse V3generic | 0 | Not reported |
| Arm/Neoverse V3AEgeneric | 0 | Not reported |
Published upstream
Jun 9, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 3, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 3, 2026
Arm C1-Ultra, C1-Premium, Neoverse V3 & V3AE, Neoverse V2, Neoverse V1, Neoverse-N2, Neoverse-N1, Cortex-X925, Cortex-X4, Cortex-X3, Cortex-X2, Cortex-X1 & X1C, Cortex-A710, Cortex-A78, A78AE & A78C, Cortex-A77, Cortex-A76 & A76A may allow writes to resources owned by a higher exception level.
Quoted source text, attributed separately from HOL analysis.