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CVE-2026-0995

nvd nist
Published: Mar 2, 2026Modified: Jun 17, 2026

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3.6
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L
Exploitability: 1.0 / Impact: 2.5
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

An issue has been identified in Arm C1-Pro before r1p2-50eac0, where, under certain conditions, a TLBI+DSB might fail to ensure the completion of memory accesses related to SME.

Affected (1)

Products: Arm: C1 Pro Firmware
Arm
1 product
C1 Pro Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
C1 Pro Firmware
Before r1p2-50eac0
Running on/withPlatform Versions
Arm
C1 Pro
All versions

Related CWEs

CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.

References (1)

Source: arm-security@arm.com
Vendor Advisory

Timeline

No history available yet.