7.8
CVE-2025-38366
- EPSS 0.15%
- Veröffentlicht 25.07.2025 13:15:25
- Zuletzt bearbeitet 30.07.2026 06:23:10
- Erkennungen
LoongArch: KVM: Check validity of "num_cpu" from user space
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 6.13 < 6.15.5
Linux ≫ Linux Kernel Version 6.16 Update rc1
Linux ≫ Linux Kernel Version 6.16 Update rc2
Linux ≫ Linux Kernel Version 6.16 Update rc3
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.15% | 0.045 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| NIST | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
https://git.kernel.org/stable/c/a3293b4078ee93174f70f36d3ab7618554ce6ab6
https://git.kernel.org/stable/c/cc8d5b209e09d3b52bca1ffe00045876842d96ae