CVE-2025-46158

low-risk
Published 2025-06-20

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

Do I need to act?

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0.08% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.2/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Redox

Affected Vendors

Redox-Os

References (4)

Patch https://github.com/Marsman1996/pocs/tree/master/redox/CVE-2025-46158
Exploit https://gitlab.redox-os.org/redox-os/kernel/-/issues/164
Issue Tracking https://gitlab.redox-os.org/redox-os/kernel/-/merge_requests/386
Exploit https://gitlab.redox-os.org/redox-os/kernel/-/issues/164
25
/ 100
low-risk
Severity 20/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal