In the Linux kernel, the following vulnerability has been resolved:
net: hns3: fix use-after-free bug in hclgevf_send_mbx_msg
Currently, the hns3_remove function firstly uninstall client instance, and then uninstall acceletion engine device. The netdevice is freed in client instance uninstall process, but acceletion engine device uninstall process still use it to trace runtime information. This causes a use after free problem.
So fixes it by check the instance register state to avoid use after free.
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 |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-debug-modules-extraUpgrade kernel-zfcpdump-modulesUpgrade kernel-64kUpgrade kernel-headersUpgrade kernel-tools-libsUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-rt-coreUpgrade kernel-cross-headersUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-develUpgrade kernel-debug-modulesUpgrade kernel-tools-libs-develUpgrade kernel-64k-coreUpgrade kernel-abi-stablelistsUpgrade kernel-64k-debug-coreUpgrade kernel-rt-debug-coreUpgrade kernelUpgrade kernel-debug-develUpgrade kernel-modules-coreUpgrade kernel-rt-modules-extraUpgrade rtlaUpgrade bpftoolUpgrade kernel-64k-modules-coreUpgrade kernel-64k-modulesUpgrade kernel-debug-modules-coreUpgrade kernel-rt-debugUpgrade kernel-64k-debug-modules-extraUpgrade kernel-64k-modules-extraUpgrade kernel-develUpgrade kernel-64k-debug-modules-coreUpgrade kernel-debug-uki-virtUpgrade kernel-zfcpdump-develUpgrade kernel-zfcpdump-coreUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-64k-debug-develUpgrade kernel-toolsUpgrade kernel-64k-debug-modulesUpgrade libperfUpgrade rvUpgrade kernel-rt-debug-develUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rt-modules-coreUpgrade kernel-rt-modulesUpgrade kernel-64k-develUpgrade kernel-zfcpdumpUpgrade perfUpgrade kernel-coreUpgrade kernel-docUpgrade kernel-devel-matchedUpgrade kernel-modulesUpgrade kernel-debug-coreUpgrade kernel-64k-debugUpgrade kernel-modules-extraUpgrade kernel-rtUpgrade kernel-64k-devel-matchedUpgrade kernel-debugUpgrade kernel-rt-debug-modules-extraUpgrade kernel-zfcpdump-devel-matchedUpgrade python3-perfUpgrade kernel-rt-debug-modulesUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-uki-virt | Nov 4, 2024 | Jun 19, 2024 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Jun 19, 2024 |
| Oracle_linux | — | Upgrade kernel | Aug 16, 2024 | Jun 19, 2024 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | Jul 16, 2024 | Jun 19, 2024 |
| Rocky_linux | — | Upgrade kernelUpgrade kernel-debug-coreUpgrade kernel-rt-debug-coreUpgrade kernel-rt-debug-debuginfoUpgrade kernel-debugUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-modulesUpgrade kernel-rt-develUpgrade kernel-cross-headersUpgrade bpftoolUpgrade kernel-develUpgrade kernel-rt-kvmUpgrade rtlaUpgrade python3-perf-debuginfoUpgrade kernel-modules-extraUpgrade kernel-rt-debugUpgrade bpftool-debuginfoUpgrade kernel-rt-coreUpgrade kernel-debug-debuginfoUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-debug-develUpgrade kernel-debuginfoUpgrade kernel-debug-uki-virtUpgrade kernel-modulesUpgrade kernel-tools-debuginfoUpgrade kernel-rt-modules-extraUpgrade kernel-debug-modules-coreUpgrade kernel-debug-modulesUpgrade kernel-tools-libsUpgrade kernel-zfcpdumpUpgrade kernel-coreUpgrade kernel-zfcpdump-develUpgrade python3-perfUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-toolsUpgrade kernel-rt-debug-kvmUpgrade rvUpgrade kernel-zfcpdump-coreUpgrade kernel-headersUpgrade perf-debuginfoUpgrade kernel-rt-debuginfoUpgrade kernel-rt-debug-modules-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rtUpgrade kernel-modules-coreUpgrade kernel-devel-matchedUpgrade kernel-debug-devel-matchedUpgrade perfUpgrade libperfUpgrade kernel-uki-virtUpgrade kernel-debug-modules-extraUpgrade kernel-rt-modules-coreUpgrade libperf-debuginfoUpgrade kernel-rt-debug-develUpgrade kernel-tools-libs-devel | Jul 29, 2024 | Jun 19, 2024 |
| Suse | — | Upgrade cluster-md-kmp-rtUpgrade kernel-develUpgrade kernel-syms-azureUpgrade kernel-64kbUpgrade gfs2-kmp-rtUpgrade gfs2-kmp-azureUpgrade kernel-default-develUpgrade kernel-sourceUpgrade kernel-azure-develUpgrade kernel-azure-optionalUpgrade kernel-devel-rtUpgrade kselftests-kmp-azureUpgrade kernel-source-azureUpgrade kernel-rt-livepatchUpgrade cluster-md-kmp-azureUpgrade kernel-rt-develUpgrade kernel-azure-livepatch-develUpgrade kernel-rtUpgrade kernel-macrosUpgrade kernel-devel-azureUpgrade ocfs2-kmp-rtUpgrade kernel-preemptUpgrade reiserfs-kmp-azureUpgrade kernel-zfcpdumpUpgrade kernel-rt_debug-develUpgrade kernel-symsUpgrade reiserfs-kmp-defaultUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-default-baseUpgrade kselftests-kmp-rtUpgrade kernel-rt_debug-vdsoUpgrade kernel-azure-extraUpgrade kernel-rt-livepatch-develUpgrade kernel-obs-buildUpgrade kernel-azure-vdsoUpgrade ocfs2-kmp-azureUpgrade kernel-docsUpgrade kernel-rt-optionalUpgrade kernel-preempt-develUpgrade kernel-rt-extraUpgrade kernel-64kb-develUpgrade dlm-kmp-rtUpgrade kernel-azureUpgrade kernel-source-rtUpgrade reiserfs-kmp-rtUpgrade kernel-rt-vdsoUpgrade dlm-kmp-azureUpgrade kernel-syms-rtUpgrade kernel-defaultUpgrade kernel-rt_debug | Aug 9, 2024 | Jun 19, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Jun 19, 2024 |
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