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.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-tools-libs-develUpgrade kernel-abi-whitelists | May 4, 2022 | Nov 6, 2020 |
| Centos_linux | — | Upgrade kernel-rtUpgrade kernel | Apr 8, 2021 | Nov 6, 2020 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Nov 6, 2020 |
| Oracle_linux | — | Upgrade kernel | Apr 8, 2021 | Aug 2, 2020 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernel | Apr 8, 2021 | Nov 6, 2020 |
| Ubuntu | — | Upgrade linux-image-azureUpgrade linux-image-raspiUpgrade linux-image-lowlatencyUpgrade linux-image-5.8.0-1011-oracleUpgrade linux-image-5.8.0-1008-raspi-nolpaeUpgrade linux-image-generic-lpaeUpgrade linux-image-5.6.0-1048-oemUpgrade linux-image-generic-64kUpgrade linux-image-genericUpgrade linux-image-5.8.0-31-genericUpgrade linux-image-5.8.0-31-generic-lpaeUpgrade linux-image-awsUpgrade linux-image-5.8.0-31-generic-64kUpgrade linux-image-5.8.0-1011-kvmUpgrade linux-image-5.8.0-1012-gcpUpgrade linux-image-5.8.0-1014-awsUpgrade linux-image-5.8.0-1013-azureUpgrade linux-image-raspi-nolpaeUpgrade linux-image-kvmUpgrade linux-image-virtualUpgrade linux-image-5.8.0-31-lowlatencyUpgrade linux-image-5.8.0-1008-raspiUpgrade linux-image-oracle | Dec 2, 2020 | Nov 6, 2020 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Nov 6, 2020 |
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