The Linux kernel before 5.18.13 lacks a certain clear operation for the block starting symbol (.bss). This allows Xen PV guest OS users to cause a denial of service or gain privileges.
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 |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-toolsUpgrade python-perfUpgrade kernel-livepatch-5.15.57-29.131Upgrade bpftool-debuginfoUpgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-tools-develUpgrade bpftoolUpgrade kernel-develUpgrade kernel-livepatch-5.10.135-122.509Upgrade python-perf-debuginfoUpgrade kernel-livepatch-4.14.294-220.533Upgrade kernel-tools-debuginfoUpgrade kernel-livepatch-4.14.290-217.505Upgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-debuginfoUpgrade perf-debuginfo | Sep 30, 2022 | Jul 29, 2022 |
| Amazon_linux | — | Upgrade kernel | Oct 11, 2022 | Jul 29, 2022 |
| Amazon_linux_2023 | — | Upgrade python3-perfUpgrade kernel-libbpfUpgrade perfUpgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-tools-develUpgrade perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade bpftool-debuginfoUpgrade kernel-develUpgrade python3-perf-debuginfoUpgrade kernel-livepatch-6.1.10-15.42Upgrade bpftoolUpgrade kernel-libbpf-develUpgrade kernel-libbpf-staticUpgrade kernel-tools | Feb 17, 2025 | Jul 29, 2022 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Jul 29, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade bpftoolUpgrade kernel-toolsUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-abi-stablelists | Nov 3, 2022 | Jul 29, 2022 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernel-develUpgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-libsUpgrade python-perfUpgrade kernel-debuginfoUpgrade perfUpgrade kernel-toolsUpgrade kernel-headers | Oct 28, 2022 | Jul 29, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-headersUpgrade perfUpgrade kernel-develUpgrade python-perfUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel | Oct 11, 2022 | Jul 29, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel-toolsUpgrade kernel | Nov 15, 2022 | Jul 29, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jul 29, 2022 |
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