In the Linux kernel, the following vulnerability has been resolved:
can: usb: f81604: handle short interrupt urb messages properly
If an interrupt urb is received that is not the correct length, properly detect it and don't attempt to treat the data as valid.
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 |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 23, 2026 | Jul 23, 2026 |
| Ubuntu | — | Upgrade linux-image-oem-20.04bUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-lowlatency-64kUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-nvidiaUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-generic-64kUpgrade linux-image-intel-iotgUpgrade linux-image-gcp-6.8Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-xilinxUpgrade linux-image-aws-64kUpgrade linux-image-6.8.1-1056-realtimeUpgrade linux-image-generic-lpaeUpgrade linux-image-raspi-realtimeUpgrade linux-image-oem-22.04dUpgrade linux-image-oem-22.04Upgrade linux-image-oem-20.04cUpgrade linux-image-gkeopUpgrade linux-image-oem-20.04Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oem-22.04cUpgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-1059-nvidia-lowlatencyUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-genericUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-fips-6.8Upgrade linux-image-gke-6.8Upgrade linux-image-azure-fde-6.8Upgrade linux-image-gcpUpgrade linux-image-gkeUpgrade linux-image-oracleUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-6.8.0-1064-gcp-fipsUpgrade linux-image-6.8.0-136-genericUpgrade linux-image-6.8.0-1064-gcpUpgrade linux-image-6.8.0-136-generic-64kUpgrade linux-image-realtimeUpgrade linux-image-6.8.0-1033-xilinxUpgrade linux-image-6.8.0-136-lowlatencyUpgrade linux-image-laptop-23.10Upgrade linux-image-6.8.0-136-lowlatency-64kUpgrade linux-image-azure-6.8Upgrade linux-image-6.8.0-1063-azureUpgrade linux-image-azure-fips-6.8Upgrade linux-image-oem-20.04dUpgrade linux-image-oracle-64kUpgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-136-fipsUpgrade linux-image-6.8.0-1059-nvidiaUpgrade linux-image-6.8.0-2050-raspi-realtimeUpgrade linux-image-virtualUpgrade linux-image-nvidia-tegraUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-1059-gkeUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-generic-64k-6.8Upgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-1061-aws-64kUpgrade linux-image-virtual-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-ibm-classicUpgrade linux-image-ibmUpgrade linux-image-azure-lts-24.04Upgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1046-gkeopUpgrade linux-image-azure-fipsUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-6.8.0-1061-raspiUpgrade linux-image-6.8.0-1058-oracle-64kUpgrade linux-image-oem-22.04bUpgrade linux-image-kvmUpgrade linux-image-awsUpgrade linux-image-xilinx-6.8Upgrade linux-image-6.8.0-1062-azure-fdeUpgrade linux-image-6.8.0-1059-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1059-nvidia-64kUpgrade linux-image-gkeop-6.8Upgrade linux-image-raspiUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-6.8Upgrade linux-image-ibm-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-aws-fips-6.8Upgrade linux-image-6.8.0-1064-gcp-64kUpgrade linux-image-6.8.0-1063-azure-fipsUpgrade linux-image-azureUpgrade linux-image-raspi-6.8Upgrade linux-image-6.8.0-1059-gke-64kUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-generic-6.8Upgrade linux-image-6.8.0-1061-awsUpgrade linux-image-6.8.0-1058-oracleUpgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-1030-nvidia-tegra-rtUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-gke-64kUpgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1061-ibmUpgrade linux-image-oracle-6.8Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-lowlatency-6.8Upgrade linux-image-gcp-fipsUpgrade linux-image-aws-fipsUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-gke-64k-6.8Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.8.0-1061-aws-fipsUpgrade linux-image-6.8.0-1030-nvidia-tegraUpgrade linux-image-realtime-6.8.1Upgrade linux-image-oem-22.04aUpgrade linux-image-fips | Jul 21, 2026 | Jul 20, 2026 |
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