vulnerability
Ubuntu: (CVE-2025-38366): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Jul 25, 2025 | Jul 31, 2025 | Oct 24, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Jul 25, 2025
Added
Jul 31, 2025
Modified
Oct 24, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
LoongArch: KVM: Check validity of "num_cpu" from user space
The maximum supported cpu number is EIOINTC_ROUTE_MAX_VCPUS about
irqchip EIOINTC, here add validation about cpu number to avoid array
pointer overflow.
Solution
no-fix-ubuntu-package
References
- CVE-2025-38366
- https://attackerkb.com/topics/CVE-2025-38366
- URL-https://git.kernel.org/linus/cc8d5b209e09d3b52bca1ffe00045876842d96ae
- URL-https://git.kernel.org/stable/c/a3293b4078ee93174f70f36d3ab7618554ce6ab6
- URL-https://git.kernel.org/stable/c/cc8d5b209e09d3b52bca1ffe00045876842d96ae
- URL-https://www.cve.org/CVERecord?id=CVE-2025-38366
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