Ubuntu Linux 6.8 contains AppArmor SAUCE patches which fail to acquire a lock when modifying a linked list. An unprivileged local user could trigger the race condition that can lead to a use-after-free (UAF) and, theoretically, arbitrary code execution.
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 |
|---|---|---|---|---|
| Ubuntu | — | Upgrade linux-image-generic-lpaeUpgrade linux-image-gkeUpgrade linux-image-6.8.0-1054-oracleUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-ibmUpgrade linux-image-6.8.0-1057-awsUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-intel-iotgUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-oem-22.04aUpgrade linux-image-nvidia-tegraUpgrade linux-image-raspiUpgrade linux-image-6.8.0-134-lowlatency-64kUpgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1055-gkeUpgrade linux-image-6.8.0-1055-nvidia-64kUpgrade linux-image-aws-64kUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1026-nvidia-tegraUpgrade linux-image-nvidia-6.8Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-124-genericUpgrade linux-image-6.8.0-1055-nvidia-lowlatency-64kUpgrade linux-image-generic-64kUpgrade linux-image-6.8.0-1059-azure-fipsUpgrade linux-image-lowlatency-64kUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-1057-raspiUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-124-generic-64kUpgrade linux-image-nvidiaUpgrade linux-image-6.8.0-1060-gcp-fipsUpgrade linux-image-6.8.0-1055-nvidia-lowlatencyUpgrade linux-image-oem-22.04cUpgrade linux-image-6.8.0-1055-gke-64kUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-6.8.0-1060-gcp-64kUpgrade linux-image-aws-fipsUpgrade linux-image-azureUpgrade linux-image-lowlatency-6.8Upgrade linux-image-genericUpgrade linux-image-gke-6.8Upgrade linux-image-virtualUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-1026-nvidia-tegra-rtUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-6.8.0-1060-gcpUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-gkeopUpgrade linux-image-azure-6.8Upgrade linux-image-6.8.0-1057-aws-fipsUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-6.8.0-1032-xilinxUpgrade linux-image-6.8.0-1055-nvidiaUpgrade linux-image-fipsUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-generic-64k-6.8Upgrade linux-image-kvmUpgrade linux-image-oem-22.04dUpgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1057-ibmUpgrade linux-image-gcp-fipsUpgrade linux-image-fips-6.8Upgrade linux-image-6.8.0-1059-azureUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-oracle-6.8Upgrade linux-image-xilinx-6.8Upgrade linux-image-realtimeUpgrade linux-image-6.8.0-1058-azureUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-6.8.0-124-fipsUpgrade linux-image-raspi-realtimeUpgrade linux-image-azure-fipsUpgrade linux-image-aws-64k-6.8Upgrade linux-image-6.8.1-1052-realtimeUpgrade linux-image-6.8.0-134-lowlatencyUpgrade linux-image-6.8.0-1057-aws-64kUpgrade linux-image-virtual-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-2046-raspi-realtimeUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-ibm-6.8Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-64kUpgrade linux-image-azure-fips-6.8Upgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-1042-gkeopUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-gke-64kUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-oracleUpgrade linux-image-ibm-classicUpgrade linux-image-raspi-6.8Upgrade linux-image-generic-6.8Upgrade linux-image-oem-22.04bUpgrade linux-image-gke-64k-6.8Upgrade linux-image-gcpUpgrade linux-image-xilinxUpgrade linux-image-realtime-6.8.1Upgrade linux-image-gcp-6.8Upgrade linux-image-azure-lts-24.04Upgrade linux-image-awsUpgrade linux-image-6.8.0-1054-oracle-64kUpgrade linux-image-aws-fips-6.8Upgrade linux-image-oracle-64k | Jun 3, 2026 | Jun 2, 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