CVE-2026-0116

CRITICAL
2026-03-10 [email protected]
9.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
CVE Published
Mar 10, 2026 - 21:16 nvd
CRITICAL 9.8

Description

In __mfc_handle_released_buf of mfc_core_isr.c, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

Analysis

Samsung/Google MFC driver has an OOB write in mfc_core_isr.c enabling kernel-level privilege escalation on Android devices.

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Remediation

Within 24 hours: Identify all systems running affected MFC versions and isolate critical infrastructure from untrusted networks. Within 7 days: Implement compensating controls including network segmentation, WAF rules to block malicious payloads targeting mfc_core_isr.c, and disable MFC buffer handling features if operationally feasible. …

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Priority Score

49
Low Medium High Critical
KEV: 0
EPSS: +0.2
CVSS: +49
POC: 0

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CVE-2026-0116 vulnerability details – vuln.today

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