An issue was discovered in the Linux kernel before 4.14.11. A double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernel-rtUpgrade kernel | May 13, 2020 | Sep 4, 2019 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Sep 4, 2019 |
| Huawei Euleros 2_0_sp2 | — | Upgrade kernel-develUpgrade kernelUpgrade perfUpgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernel-debugUpgrade kernel-debug-develUpgrade kernel-tools-libsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-toolsUpgrade python-perf | Dec 4, 2019 | Sep 4, 2019 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernel-debuginfoUpgrade kernel-develUpgrade kernel-tools-libsUpgrade perfUpgrade kernel-debuginfo-common-x86_64Upgrade python-perfUpgrade kernel-toolsUpgrade kernel-headersUpgrade kernel | Dec 18, 2019 | Sep 4, 2019 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernelUpgrade kernel-headersUpgrade python-perfUpgrade kernel-tools-libsUpgrade perfUpgrade kernel-toolsUpgrade kernel-devel | Sep 24, 2019 | Sep 4, 2019 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Jan 10, 2020 | Sep 4, 2019 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernel | May 13, 2020 | Sep 4, 2019 |
| Suse | — | Upgrade kernel-source-azureUpgrade kernel-devel-azureUpgrade kernel-obs-buildUpgrade kernel-default-manUpgrade kernel-default-extraUpgrade kernel-ec2Upgrade kernel-ec2-develUpgrade kernel-defaultUpgrade kernel-azure-baseUpgrade kernel-ec2-extraUpgrade kernel-docs | Oct 11, 2019 | Sep 4, 2019 |
| Ubuntu | — | Upgrade linux-lts-xenialUpgrade linuxUpgrade linux-hwe-edgeUpgrade linux-raspi2Upgrade linux-fipsUpgrade linux-hweUpgrade linux-awsUpgrade linux-gcpUpgrade linux-azureUpgrade linux-snapdragonUpgrade linux-kvm | Nov 19, 2024 | Sep 4, 2019 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Sep 4, 2019 |
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