CVE-2025-10263
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- CVE-2025-10263
CVE Details
| Release Date: | 2026-06-09 | |
| Impact: | Important | What is this? |
Description
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.
See more information about CVE-2025-10263 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v3 metrics
| Base Score: | 8.8 |
| Vector String: | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
| Version: | 3.1 |
| Attack Vector: | Local |
| Attack Complexity: | Low |
| Privileges Required: | Low |
| User Interaction: | None |
| Scope: | Changed |
| Confidentiality Impact: | High |
| Integrity Impact: | High |
| Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 10 (kernel-uek) | ELSA-2026-50304 | 2026-06-07 |
| Oracle Linux version 7 (kernel-uek) | ELSA-2026-50306 | 2026-06-07 |
| Oracle Linux version 8 (kernel-uek) | ELSA-2026-50305 | 2026-06-07 |
| Oracle Linux version 8 (kernel-uek) | ELSA-2026-50306 | 2026-06-07 |
| Oracle Linux version 9 (kernel-uek) | ELSA-2026-50304 | 2026-06-07 |
| Oracle Linux version 9 (kernel-uek) | ELSA-2026-50305 | 2026-06-07 |
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