ALPINE-CVE-2025-10263

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2025-10263
Published: 09 Jun 2026, 10:16
Last modified:15 Jun 2026, 18:18

Vulnerability Summary

Overall Risk (default)
high
70/100
CVSS Score
9.1 CRITICAL
3.1 (osv_alpine)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

09 Jun 2026, 10:16
Published
Vulnerability first disclosed
15 Jun 2026, 18:18
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v3.1•CRITICAL•Score: 9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected Systems

  • alpine•xen

    < 4.18.5-r9 | < 4.19.5-r4 | < 4.20.3-r4 | < 4.20.3-r4 | < 4.21.1-r6

References (1)