Home/CVE/An issue in redoxOS kernel before commit 5d41cd7c allows a local attacker to cause a denial of service via the `setitime
CVE

CVE-2025-46158

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

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

MEDIUM · CVSS 6.2 EPSS 0.00083
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-369Divide By Zero
▤

Affected Products & Versions

1
redox-os redoxall versions
⚠

Public Exploits & PoCs

1
pocgitlab.redox-os.org · issues/164gitlab.redox-os.org
▣

Scoring & Timeline

6.2
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD20 Jun 2025 · 06:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/Marsman1996/pocs/tree/master/redox/CVE-2025-46158PatchThird Party Advisory
https://gitlab.redox-os.org/redox-os/kernel/-/merge_requests/386Issue Tracking
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