In the Linux kernel, the following vulnerability has been resolved:
net: micrel: Fix receiving the timestamp in the frame for lan8841
The blamed commit started to use the ptp workqueue to get the second part of the timestamp. And when the port was set down, then this workqueue is stopped. But if the config option NETWORK_PHY_TIMESTAMPING is not enabled, then the ptp_clock is not initialized so then it would crash when it would try to access the delayed work. So then basically by setting up and then down the port, it would crash. The fix consists in checking if the ptp_clock is initialized and only then cancel the delayed work.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-headersUpgrade kernel-zfcpdump-develUpgrade kernel-cross-headersUpgrade kernel-rt-debug-develUpgrade kernel-rt-modules-coreUpgrade kernel-tools-libs-develUpgrade kernel-zfcpdump-coreUpgrade rtlaUpgrade kernel-devel-matchedUpgrade kernel-debug-modules-extraUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-debug-devel-matchedUpgrade kernel-uki-virtUpgrade kernel-abi-stablelistsUpgrade kernel-rt-debug-modules-extraUpgrade kernel-64k-debug-modules-extraUpgrade libperfUpgrade kernel-debug-develUpgrade kernel-64k-devel-matchedUpgrade kernel-64k-modulesUpgrade kernelUpgrade kernel-64k-coreUpgrade kernel-docUpgrade kernel-modulesUpgrade kernel-64k-debugUpgrade kernel-modules-coreUpgrade kernel-64kUpgrade rvUpgrade kernel-debug-modulesUpgrade kernel-rt-debug-modulesUpgrade bpftoolUpgrade kernel-64k-debug-modulesUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-64k-debug-modules-coreUpgrade kernel-64k-modules-extraUpgrade kernel-rt-coreUpgrade kernel-64k-debug-develUpgrade kernel-debug-uki-virtUpgrade kernel-develUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-64k-debug-coreUpgrade kernel-rt-modules-extraUpgrade perfUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-debugUpgrade kernel-64k-modules-coreUpgrade kernel-rt-debugUpgrade kernel-coreUpgrade kernel-toolsUpgrade kernel-debug-coreUpgrade kernel-tools-libsUpgrade kernel-zfcpdumpUpgrade kernel-rtUpgrade python3-perfUpgrade kernel-modules-extraUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rt-develUpgrade kernel-debug-modules-coreUpgrade kernel-rt-modulesUpgrade kernel-rt-debug-coreUpgrade kernel-64k-devel | Nov 4, 2024 | Jun 19, 2024 |
| Debian | — | Upgrade linux | Jul 27, 2026 | Jul 27, 2026 |
| Oracle_linux | — | Upgrade kernel | Aug 16, 2024 | Jun 19, 2024 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | Dec 5, 2024 | Jun 19, 2024 |
| Rocky_linux | — | Upgrade perf-debuginfoUpgrade kernel-rt-debug-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-debug-debuginfoUpgrade kernel-zfcpdumpUpgrade kernel-rt-debuginfoUpgrade libperf-debuginfoUpgrade kernel-rt-develUpgrade kernel-tools-libsUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-rt-debugUpgrade kernel-rt-debug-coreUpgrade kernel-debug-modules-extraUpgrade kernel-rt-kvmUpgrade kernel-rt-modulesUpgrade python3-perf-debuginfoUpgrade kernel-rt-debug-modules-extraUpgrade bpftoolUpgrade rvUpgrade kernel-toolsUpgrade kernel-rt-modules-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-develUpgrade perfUpgrade kernel-zfcpdump-coreUpgrade kernel-tools-libs-develUpgrade kernel-rt-debug-modules-coreUpgrade kernel-uki-virtUpgrade kernel-rtUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfoUpgrade kernel-modules-extraUpgrade rtlaUpgrade kernelUpgrade kernel-zfcpdump-develUpgrade kernel-zfcpdump-modules-coreUpgrade libperfUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-headersUpgrade kernel-debug-coreUpgrade kernel-debug-develUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-kvmUpgrade kernel-modules-coreUpgrade kernel-devel-matchedUpgrade kernel-modulesUpgrade kernel-debug-modules-coreUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debug-develUpgrade kernel-rt-coreUpgrade kernel-coreUpgrade python3-perfUpgrade kernel-cross-headersUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-debug-modulesUpgrade kernel-debugUpgrade kernel-debug-uki-virtUpgrade kernel-debug-devel-matched | Jul 29, 2024 | Jun 19, 2024 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1011-nvidia-lowlatencyUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-40-lowlatency-64kUpgrade linux-image-oracle-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-1011-nvidiaUpgrade linux-image-6.8.0-1010-oemUpgrade linux-image-6.8.0-1011-nvidia-lowlatency-64kUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-ibm-classicUpgrade linux-image-nvidia-64kUpgrade linux-image-kvmUpgrade linux-image-gcpUpgrade linux-image-oem-24.04aUpgrade linux-image-azure-fdeUpgrade linux-image-awsUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1010-oracleUpgrade linux-image-6.8.0-1011-nvidia-64kUpgrade linux-image-ibmUpgrade linux-image-virtualUpgrade linux-image-6.8.0-1012-gcpUpgrade linux-image-oracleUpgrade linux-image-6.8.0-1010-ibmUpgrade linux-image-6.8.0-1012-azure-fdeUpgrade linux-image-nvidiaUpgrade linux-image-6.8.0-40-lowlatencyUpgrade linux-image-generic-lpaeUpgrade linux-image-gkeUpgrade linux-image-6.8.0-40-genericUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1012-azureUpgrade linux-image-generic-64kUpgrade linux-image-oem-24.04Upgrade linux-image-raspiUpgrade linux-image-6.8.0-1008-gkeUpgrade linux-image-6.8.0-1010-oracle-64kUpgrade linux-image-6.8.0-1013-awsUpgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-genericUpgrade linux-image-azureUpgrade linux-image-nvidia-6.8Upgrade linux-image-6.8.0-40-generic-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.8.0-1009-raspi | Aug 9, 2024 | Jun 19, 2024 |
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