CVE-2020-27152
- State
- Published
- Severity
- Not scored
- Published
- Nov 6, 2020
- Updated
- Aug 4, 2024
- Reserved
- Oct 15, 2020
Description
An issue was discovered in ioapic_lazy_update_eoi in arch/x86/kvm/ioapic.c in the Linux kernel before 5.9.2. It has an infinite loop related to improper interaction between a resampler and edge triggering, aka CID-77377064c3a9.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://bugzilla.kernel.org/show_bug.cgi?id=208767
- [oss-security] 20201103 CVE-2020-27152 Kernel: KVM: host stack overflow via loop due to lazy update IOAPICmailing-list
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=77377064c3a94911339f13ce113b3abf265e06da
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.9.2
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