An out-of-bounds (OOB) memory write flaw was found in the Linux kernel’s watch_queue event notification subsystem. This flaw can overwrite parts of the kernel state, potentially allowing a local user to gain privileged access or cause a denial of service on the system.
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 |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Mar 25, 2022 |
| Suse | — | Upgrade kernel-default-optionalUpgrade kernel-kvmsmallUpgrade kernel-syms-azureUpgrade kernel-zfcpdumpUpgrade kernel-symsUpgrade kernel-source-azureUpgrade kernel-develUpgrade kernel-azure-develUpgrade kernel-macrosUpgrade kernel-default-develUpgrade kernel-64kb-optionalUpgrade kernel-64kbUpgrade kernel-sourceUpgrade kernel-64kb-develUpgrade kernel-default-extraUpgrade kernel-devel-azureUpgrade kernel-64kb-extraUpgrade kernel-defaultUpgrade kernel-obs-buildUpgrade kernel-azureUpgrade reiserfs-kmp-defaultUpgrade kernel-docs | Oct 26, 2022 | Mar 25, 2022 |
| Ubuntu | — | Upgrade linux-image-gkeopUpgrade linux-image-intel-iotgUpgrade linux-image-nvidiaUpgrade linux-image-raspi-nolpaeUpgrade linux-image-ibmUpgrade linux-image-gkeUpgrade linux-image-azure-lts-22.04Upgrade linux-image-oem-20.04Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.15.0-138-generic-64kUpgrade linux-image-5.15.0-1082-awsUpgrade linux-image-genericUpgrade linux-image-5.15.0-1076-raspiUpgrade linux-image-lowlatencyUpgrade linux-image-5.15.0-1087-azureUpgrade linux-image-5.15.0-138-fipsUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-5.15.0-1078-kvmUpgrade linux-image-generic-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-fipsUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-oem-20.04bUpgrade linux-image-5.15.0-1081-gcp-fipsUpgrade linux-image-5.15.0-138-lowlatency-64kUpgrade linux-image-gke-5.15Upgrade linux-image-aws-fipsUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-5.15.0-1082-aws-fipsUpgrade linux-image-5.15.0-1023-nvidia-tegra-igx-rtUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-virtualUpgrade linux-image-generic-lpaeUpgrade linux-image-5.15.0-138-lowlatencyUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-nvidia-tegraUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-intelUpgrade linux-image-5.15.0-1064-gkeopUpgrade linux-image-gcpUpgrade linux-image-awsUpgrade linux-image-5.15.0-1082-realtimeUpgrade linux-image-gkeop-5.15Upgrade linux-image-azure-cvmUpgrade linux-image-5.15.0-1035-nvidia-tegraUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-5.15.0-1075-intel-iot-realtimeUpgrade linux-image-5.15.0-1046-xilinx-zynqmpUpgrade linux-image-realtimeUpgrade linux-image-azureUpgrade linux-image-gcp-fipsUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-5.15.0-1076-nvidiaUpgrade linux-image-kvmUpgrade linux-image-5.15.0-1077-intel-iotgUpgrade linux-image-5.15.0-1081-gcpUpgrade linux-image-5.15.0-138-generic-lpaeUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-oracleUpgrade linux-image-5.15.0-1079-gkeUpgrade linux-image-5.15.0-1087-azure-fdeUpgrade linux-image-5.15.0-1035-nvidia-tegra-rtUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-5.15.0-1079-oracleUpgrade linux-image-raspiUpgrade linux-image-5.15.0-138-genericUpgrade linux-image-5.15.0-1076-nvidia-lowlatencyUpgrade linux-image-oem-20.04cUpgrade linux-image-azure-fipsUpgrade linux-image-aws-lts-22.04Upgrade linux-image-azure-fdeUpgrade linux-image-5.15.0-1087-azure-fipsUpgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-oem-20.04dUpgrade linux-image-5.15.0-1074-ibmUpgrade linux-image-5.15.0-1023-nvidia-tegra-igxUpgrade linux-image-generic-hwe-20.04 | Apr 25, 2025 | Mar 25, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 25, 2022 |
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