CVE-2025-46158

MEDIUM EPSS 8.5%
Published Jun 20, 20251y ago · Modified Jun 17, 20262w ago
6.2 CVSS 3.1
Medium
Find Similar
Published Jun 20, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

An issue in redoxOS kernel before commit 5d41cd7c allows a local attacker to cause a denial of service via the `setitimer` syscall

CVSS Details

Base Score
6.2
Exploitability
2.5
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
8.5% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-369

Affected Products 1

VendorProductVersionRange
redox-osredox0.8.0any

References 3

  • github.com https://github.com/Marsman1996/pocs/tree/master/redox/CVE-2025-46158
    PatchThird Party Advisory
  • gitlab.redox-os.org https://gitlab.redox-os.org/redox-os/kernel/-/issues/164
    ExploitIssue Tracking
  • gitlab.redox-os.org https://gitlab.redox-os.org/redox-os/kernel/-/merge_requests/386
    Issue Tracking

Remediation

  • github.com https://github.com/Marsman1996/pocs/tree/master/redox/CVE-2025-46158
    PatchThird Party Advisory