CVE-2024-40953
Public on 2024-07-12
Modified on 2025-10-07
Description
In the Linux kernel, the following vulnerability has been resolved:
KVM: Fix a data race on last_boosted_vcpu in kvm_vcpu_on_spin()
KVM: Fix a data race on last_boosted_vcpu in kvm_vcpu_on_spin()
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 2 - Core | kernel | No Fix Planned | ||
| Amazon Linux 2 - Kernel-5.10 Extra | kernel | 2025-01-10 | ALAS2KERNEL-5.10-2025-077 | Fixed |
| Amazon Linux 2 - Kernel-5.15 Extra | kernel | 2025-01-10 | ALAS2KERNEL-5.15-2025-060 | Fixed |
| Amazon Linux 2 - Kernel-5.4 Extra | kernel | 2025-01-24 | ALAS2KERNEL-5.4-2025-090 | Fixed |
| Amazon Linux 2023 | kernel | 2025-02-05 | ALAS2023-2025-836 | Fixed |
| Amazon Linux 2023 | kernel6.12 | Not Affected |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 4.7 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H |
| NVD | CVSSv3 | 4.7 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H |