An issue was discovered in the Linux kernel before 5.8.10. virt/kvm/kvm_main.c has a kvm_io_bus_unregister_dev memory leak upon a kmalloc failure, aka CID-f65886606c2d.
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-devel | May 4, 2022 | Apr 7, 2021 |
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | Nov 16, 2021 | Apr 7, 2021 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Apr 7, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernel-develUpgrade kernel-tools-libsUpgrade kernelUpgrade python-perfUpgrade bpftoolUpgrade python3-perfUpgrade perfUpgrade kernel-toolsUpgrade kernel-headersUpgrade kernel-source | Jun 28, 2021 | Apr 7, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-tools-libsUpgrade kernel-toolsUpgrade python3-perfUpgrade kernel | Jul 2, 2021 | Apr 7, 2021 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | Nov 16, 2021 | Apr 7, 2021 |
| Suse | — | Upgrade kernel-default-extraUpgrade kernel-obs-buildUpgrade kernel-defaultUpgrade kernel-docs | Apr 20, 2021 | Apr 7, 2021 |
| Ubuntu | — | Upgrade linux-azureUpgrade linux-kvmUpgrade linux-aws-fipsUpgrade linux-azure-5.4Upgrade linux-aws-hweUpgrade linux-lts-xenialUpgrade linux-oracleUpgrade linux-hweUpgrade linux-snapdragonUpgrade linux-gke-5.4Upgrade linux-raspiUpgrade linux-raspi-5.4Upgrade linux-azure-4.15Upgrade linux-gkeop-5.4Upgrade linux-gcp-4.15Upgrade linux-hwe-5.4Upgrade linux-azure-fdeUpgrade linux-aws-5.4Upgrade linux-gcp-fipsUpgrade linux-fipsUpgrade linux-gcp-5.4Upgrade linuxUpgrade linux-awsUpgrade linux-gcpUpgrade linux-azure-fipsUpgrade linux-raspi2Upgrade linux-oracle-5.4Upgrade linux-dell300x | Nov 19, 2024 | Apr 7, 2021 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub