In the Linux kernel, the following vulnerability has been resolved:
net: usb: smsc75xx: Limit packet length to skb->len
Packet length retrieved from skb data may be larger than the actual socket buffer length (up to 9026 bytes). In such case the cloned skb passed up the network stack will leak kernel memory contents.
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 libperfUpgrade kernel-debug-modules-extraUpgrade kernel-rt-64k-modules-extraUpgrade kernel-rtUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-uki-virtUpgrade kernel-rt-modulesUpgrade kernel-rt-64k-debug-coreUpgrade kernel-rt-64kUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-64k-debugUpgrade kernel-modules-coreUpgrade kernel-rt-64k-modulesUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-64kUpgrade kernel-tools-libs-develUpgrade kernelUpgrade kernel-zfcpdump-coreUpgrade kernel-devel-matchedUpgrade kernel-64k-debugUpgrade rvUpgrade kernel-64k-modulesUpgrade kernel-rt-debug-modules-coreUpgrade kernel-64k-debug-modules-extraUpgrade kernel-rt-64k-modules-coreUpgrade kernel-docUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-rt-debug-modules-extraUpgrade kernel-headersUpgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade kernel-rt-debug-develUpgrade kernel-uki-virt-addonsUpgrade kernel-64k-devel-matchedUpgrade kernel-rt-modules-coreUpgrade kernel-rt-64k-debug-develUpgrade kernel-64k-coreUpgrade kernel-64k-debug-coreUpgrade kernel-rt-develUpgrade kernel-64k-develUpgrade kernel-debug-uki-virtUpgrade kernel-64k-modules-extraUpgrade kernel-debug-coreUpgrade kernel-rt-debugUpgrade kernel-tools-libsUpgrade kernel-zfcpdump-develUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernel-modulesUpgrade kernel-rt-modules-extraUpgrade kernel-64k-modules-coreUpgrade kernel-debug-develUpgrade kernel-rt-coreUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-cross-headersUpgrade kernel-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-debug-modulesUpgrade bpftoolUpgrade python3-perfUpgrade kernel-64k-debug-modulesUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-debug-coreUpgrade kernel-debugUpgrade rtlaUpgrade kernel-zfcpdumpUpgrade kernel-rt-debug-kvmUpgrade kernel-64k-debug-develUpgrade kernel-rt-64k-coreUpgrade kernel-rt-kvmUpgrade kernel-64k-debug-modules-coreUpgrade kernel-modules-extraUpgrade perfUpgrade kernel-debug-modules-coreUpgrade kernel-develUpgrade kernel-rt-64k-develUpgrade kernel-rt-64k-debug-modules-core | Sep 25, 2025 | Sep 15, 2025 |
| Amazon Linux Ami 2 | — | Upgrade kernel-livepatch-5.10.176-157.645Upgrade kernel-debuginfo-common-aarch64Upgrade kernel-livepatch-4.14.311-233.529Upgrade kernel-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-develUpgrade perf-debuginfoUpgrade kernel-tools-develUpgrade kernelUpgrade perfUpgrade bpftoolUpgrade bpftool-debuginfoUpgrade python-perf-debuginfoUpgrade python-perfUpgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-headers | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linux | May 5, 2025 | May 2, 2025 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel | Sep 15, 2025 | Sep 9, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade bpftoolUpgrade kernel | Oct 24, 2025 | Sep 9, 2025 |
| Oracle_linux | — | Upgrade kernel | Sep 18, 2025 | May 2, 2025 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernelNo solution exists | Jul 9, 2025 | May 2, 2025 |
| Ubuntu | — | Upgrade linuxUpgrade linux-aws-5.15Upgrade linux-ibm-5.15Upgrade linux-intel-iot-realtimeUpgrade linux-ibm-5.4Upgrade linux-bluefieldUpgrade linux-gkeUpgrade linux-iotUpgrade linux-nvidia-tegraUpgrade linux-lowlatency-hwe-5.15Upgrade linux-raspiUpgrade linux-nvidia-tegra-5.15Upgrade linux-awsUpgrade linux-oracle-5.4Upgrade linux-raspi-5.4Upgrade linux-aws-5.4Upgrade linux-intel-iotg-5.15Upgrade linux-hwe-5.4Upgrade linux-azure-5.4Upgrade linux-gcp-5.4Upgrade linux-azure-5.15Upgrade linux-azureUpgrade linux-fipsUpgrade linux-riscv-5.15Upgrade linux-aws-fipsUpgrade linux-intel-iotgUpgrade linux-xilinx-zynqmpUpgrade linux-ibmUpgrade linux-nvidiaUpgrade linux-azure-fipsUpgrade linux-lowlatencyUpgrade linux-gcpUpgrade linux-nvidia-tegra-igxUpgrade linux-kvmUpgrade linux-hwe-5.15Upgrade linux-gkeopUpgrade linux-gcp-fipsUpgrade linux-gcp-5.15Upgrade linux-oracleUpgrade linux-oracle-5.15Upgrade linux-realtime | May 8, 2025 | May 2, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | May 2, 2025 |
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