In the Linux kernel, the following vulnerability has been resolved:
rxrpc: only handle RESPONSE during service challenge
Only process RESPONSE packets while the service connection is still in RXRPC_CONN_SERVICE_CHALLENGING. Check that state under state_lock before running response verification and security initialization, then use a local secured flag to decide whether to queue the secured-connection work after the state transition. This keeps duplicate or late RESPONSE packets from re-running the setup path and removes the unlocked post-transition state test.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-tools-debuginfoUpgrade kernel-headersUpgrade python-perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-develUpgrade kernelUpgrade kernel-tools-develUpgrade kernel-debuginfo-common-aarch64Upgrade perfUpgrade perf-debuginfoUpgrade kernel-toolsUpgrade kernel-livepatch-5.10.258-257.1041Upgrade kernel-debuginfo-common-x86_64Upgrade python-perfUpgrade bpftool-debuginfoUpgrade bpftool | Jun 28, 2026 | Jun 28, 2026 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Jul 5, 2026 | Jul 5, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Apr 25, 2026 |
| Ubuntu | — | Upgrade linux-image-gkeopUpgrade linux-image-aws-5.15Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-5.15.0-184-lowlatency-64kUpgrade linux-image-6.8.0-1054-oracle-64kUpgrade linux-image-6.8.0-1057-aws-64kUpgrade linux-image-6.8.0-1026-nvidia-tegra-rtUpgrade linux-image-awsUpgrade linux-image-6.17.0-1016-oracle-64kUpgrade linux-image-6.8.0-1055-gke-64kUpgrade linux-image-6.8.0-1059-azure-fipsUpgrade linux-image-6.8.0-2046-raspi-realtimeUpgrade linux-image-aws-fipsUpgrade linux-image-6.17.0-1016-oracleUpgrade linux-image-oracleUpgrade linux-image-aws-64kUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-oem-20.04Upgrade linux-image-6.8.0-1054-oracleUpgrade linux-image-6.8.0-134-lowlatency-64kUpgrade linux-image-6.17.0-1018-gcpUpgrade linux-image-azure-6.8Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-5.15.0-1117-azureUpgrade linux-image-genericUpgrade linux-image-azure-5.15Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-nvidia-6.17Upgrade linux-image-5.15.0-1107-intel-iotgUpgrade linux-image-5.15.0-184-lowlatencyUpgrade linux-image-6.17.0-1018-raspiUpgrade linux-image-6.8.0-1026-nvidia-tegraUpgrade linux-image-5.15.0-1112-gcp-fipsUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-nvidia-tegra-igxUpgrade linux-image-virtualUpgrade linux-image-fipsUpgrade linux-image-gcp-6.8Upgrade linux-image-5.15.0-1112-aws-fipsUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidia-64k-6.17Upgrade linux-image-5.15.0-1112-aws-64kUpgrade linux-image-intel-iotgUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-oracle-6.8Upgrade linux-image-6.8.0-1057-aws-fipsUpgrade linux-image-5.15.0-1075-xilinx-zynqmpUpgrade linux-image-azure-cvmUpgrade linux-image-fips-5.15Upgrade linux-image-gcpUpgrade linux-image-azure-fips-5.15Upgrade linux-image-5.15.0-1107-nvidiaUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-6.8.0-1059-azureUpgrade linux-image-nvidia-hwe-24.04Upgrade linux-image-oracle-64kUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-lowlatency-5.15Upgrade linux-image-6.17.0-1014-realtimeUpgrade linux-image-6.17.0-35-generic-64kUpgrade linux-image-oem-24.04Upgrade linux-image-aws-6.17Upgrade linux-image-nvidia-6.8Upgrade linux-image-aws-lts-24.04Upgrade linux-image-oem-24.04aUpgrade linux-image-azure-fde-5.15Upgrade linux-image-gcp-6.17Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-5.15.0-186-fipsUpgrade linux-image-5.15.0-1095-gkeopUpgrade linux-image-5.15.0-1053-nvidia-tegra-igxUpgrade linux-image-5.15.0-1053-nvidia-tegra-igx-rtUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-ibm-5.15Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-oem-24.04bUpgrade linux-image-6.8.0-1058-azureUpgrade linux-image-6.8.0-1060-gcp-fipsUpgrade linux-image-gcp-5.15Upgrade linux-image-virtual-6.17Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-oem-22.04dUpgrade linux-image-nvidia-64k-hwe-24.04Upgrade linux-image-oem-24.04dUpgrade linux-image-nvidia-64kUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-gkeUpgrade linux-image-5.15.0-1106-ibmUpgrade linux-image-intelUpgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-5.15.0-1109-oracleUpgrade linux-image-6.17.0-1017-aws-64kUpgrade linux-image-6.8.0-1055-gkeUpgrade linux-image-gkeop-5.15Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-virtual-5.15Upgrade linux-image-raspi-realtimeUpgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-realtimeUpgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-5.15.0-1108-gkeUpgrade linux-image-oem-6.17Upgrade linux-image-oem-22.04cUpgrade linux-image-virtual-6.8Upgrade linux-image-raspi-5.15Upgrade linux-image-raspiUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-generic-6.8Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-azure-fdeUpgrade linux-image-aws-64k-5.15Upgrade linux-image-6.8.0-1055-nvidia-lowlatency-64kUpgrade linux-image-gkeop-6.8Upgrade linux-image-raspi-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-nvidiaUpgrade linux-image-kvmUpgrade linux-image-gke-64k-6.8Upgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-generic-6.17Upgrade linux-image-6.8.0-1057-ibmUpgrade linux-image-5.15.0-186-genericUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-azure-6.17Upgrade linux-image-6.8.0-1055-nvidia-64kUpgrade linux-image-6.8.0-124-generic-64kUpgrade linux-image-6.8.0-1032-xilinxUpgrade linux-image-5.15.0-186-generic-64kUpgrade linux-image-raspi-nolpaeUpgrade linux-image-gke-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-raspi-6.17Upgrade linux-image-gcp-64kUpgrade linux-image-aws-lts-22.04Upgrade linux-image-6.8.0-134-lowlatencyUpgrade linux-image-5.15.0-186-generic-lpaeUpgrade linux-image-5.15.0-1117-azure-fipsUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.15.0-1117-azure-fdeUpgrade linux-image-5.15.0-1064-nvidia-tegra-rtUpgrade linux-image-6.17.0-1017-awsUpgrade linux-image-5.15.0-1111-realtimeUpgrade linux-image-lowlatency-64kUpgrade linux-image-5.15.0-1107-nvidia-lowlatencyUpgrade linux-image-azure-fipsUpgrade linux-image-aws-fips-5.15Upgrade linux-image-6.8.0-1060-gcpUpgrade linux-image-6.8.0-1042-gkeopUpgrade linux-image-6.17.0-1021-nvidia-64kUpgrade linux-image-xilinxUpgrade linux-image-oem-22.04Upgrade linux-image-nvidia-5.15Upgrade linux-image-generic-64k-6.8Upgrade linux-image-generic-64k-6.17Upgrade linux-image-generic-64kUpgrade linux-image-generic-5.15Upgrade linux-image-azure-fips-6.8Upgrade linux-image-azureUpgrade linux-image-6.8.0-1057-awsUpgrade linux-image-oem-22.04aUpgrade linux-image-oem-20.04dUpgrade linux-image-lowlatencyUpgrade linux-image-kvm-5.15Upgrade linux-image-gke-64kUpgrade linux-image-azure-lts-24.04Upgrade linux-image-6.17.0-35-genericUpgrade linux-image-5.15.0-1104-kvmUpgrade linux-image-xilinx-6.8Upgrade linux-image-realtime-hwe-24.04Upgrade linux-image-oracle-6.17Upgrade linux-image-oem-24.04cUpgrade linux-image-6.17.0-1024-oemUpgrade linux-image-oem-22.04bUpgrade linux-image-oracle-5.15Upgrade linux-image-ibm-classicUpgrade linux-image-ibmUpgrade linux-image-fips-6.8Upgrade linux-image-aws-64k-6.17Upgrade linux-image-6.8.1-1052-realtimeUpgrade linux-image-6.8.0-1060-gcp-64kUpgrade linux-image-5.15.0-1112-awsUpgrade linux-image-6.17.0-1018-gcp-64kUpgrade linux-image-6.17.0-1021-nvidiaUpgrade linux-image-gcp-fipsUpgrade linux-image-6.8.0-1057-raspiUpgrade linux-image-6.17.0-1017-azureUpgrade linux-image-5.15.0-1112-gcpUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-realtime-6.17Upgrade linux-image-oem-20.04cUpgrade linux-image-nvidia-tegraUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-ibm-6.8Upgrade linux-image-gke-5.15Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-generic-64k-5.15Upgrade linux-image-gcp-64k-6.17Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-aws-6.8Upgrade linux-image-aws-64k-6.8Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-azure-lts-22.04Upgrade linux-image-5.15.0-1064-nvidia-tegraUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-aws-fips-6.8Upgrade linux-image-6.8.0-124-genericUpgrade linux-image-6.8.0-124-fipsUpgrade linux-image-6.8.0-1055-nvidia-lowlatencyUpgrade linux-image-5.15.0-1106-raspiUpgrade linux-image-5.15.0-1104-intel-iot-realtimeUpgrade linux-image-realtime-5.15Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-oracle-64k-6.17Upgrade linux-image-oem-20.04bUpgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-lowlatency-6.8Upgrade linux-image-generic-lpaeUpgrade linux-image-realtime-6.8.1Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1055-nvidia | May 25, 2026 | Apr 25, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jun 8, 2026 | Apr 25, 2026 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub