SEPTEMBER 17, 2026
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Case File

CVE-2026-58941

HIGH · CVSS 7.8 EPSS 0.09% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-08 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

Multiple functions in iommu.c are vulnerable to out-of-bounds read/write due to inadequate input validation, potentially allowing local escalation of privilege without requiring additional execution privileges or user interaction. Organizations utilizing affected systems should prioritize remediation to mitigate the risk of unauthorized access and control.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-58941
Severity
HIGH
CVSS
7.8
EPSS
0.09%

Original NVD Description

In multiple functions of iommu.c, there is a possible out of bounds read/write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.