CVE-2026-0995

LOW EPSS 0.5%

Published Mar 2, 20264mo ago · Modified Apr 20, 20262mo ago

3.6 CVSS 3.1

Low

Published Mar 2, 2026 4mo ago

Last Modified Apr 20, 2026 2mo ago

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.

CVSS Details

Base Score

3.6

Exploitability

1.0

Impact

2.5

Vector string

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L

Attack Vector Local

Attack Complexity High

Privileges Required Low

User Interaction None

Scope Unchanged

Confidentiality None

Integrity Low

Availability Low

Threat Intelligence

EPSS Exploit Probability

0.5% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-362

Affected Products 2

Vendor	Product	Version	Range
arm	c1-pro_firmware	*	<r1p2-50eac0
arm	c1-pro	*	any

References 1

developer.arm.com https://developer.arm.com/documentation/111823

Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.