A use-after-free flaw was found in the Linux kernel’s SGI GRU driver in the way the first gru_file_unlocked_ioctl function is called by the user, where a fail pass occurs in the gru_check_chiplet_assignment function. This flaw allows a local user to crash or potentially escalate their privileges 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 |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-modulesUpgrade kernel-64k-coreUpgrade kernel-debug-devel-matchedUpgrade kernel-zfcpdump-modules-coreUpgrade perfUpgrade kernel-uki-virt-addonsUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rt-64k-debug-modules-extraUpgrade python3-perfUpgrade kernel-rt-64k-modules-extraUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-debug-develUpgrade kernel-64k-devel-matchedUpgrade kernel-zfcpdump-modulesUpgrade kernel-headersUpgrade kernel-abi-stablelistsUpgrade kernel-64k-debugUpgrade kernel-devel-matchedUpgrade kernel-rt-debug-kvmUpgrade kernel-docUpgrade libperfUpgrade kernel-uki-virtUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-debug-develUpgrade kernel-rt-64k-debug-coreUpgrade kernel-tools-libs-develUpgrade kernel-zfcpdump-develUpgrade kernel-rt-64k-modulesUpgrade kernel-64k-debug-modules-extraUpgrade kernel-rt-modulesUpgrade kernel-modules-coreUpgrade kernel-modules-extraUpgrade kernel-rt-64k-coreUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-rt-64k-debugUpgrade kernel-debugUpgrade kernel-rt-64kUpgrade kernel-rt-64k-debug-develUpgrade kernel-debug-uki-virtUpgrade kernel-toolsUpgrade kernel-zfcpdumpUpgrade kernel-rt-debug-modulesUpgrade kernel-64k-debug-coreUpgrade kernel-rt-64k-modules-coreUpgrade kernel-64k-modulesUpgrade kernel-64kUpgrade kernel-64k-develUpgrade kernel-64k-modules-extraUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-rt-kvmUpgrade kernel-develUpgrade rtlaUpgrade kernel-rt-coreUpgrade kernel-64k-debug-develUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debugUpgrade kernel-coreUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-modules-coreUpgrade kernel-tools-libsUpgrade kernel-debug-modules-coreUpgrade kernel-cross-headersUpgrade kernel-64k-modules-coreUpgrade kernel-debug-modules-extraUpgrade kernel-64k-debug-modulesUpgrade kernel-zfcpdump-devel-matchedUpgrade rvUpgrade kernel-rtUpgrade kernel-rt-develUpgrade kernelUpgrade kernel-rt-64k-develUpgrade kernel-64k-debug-modules-coreUpgrade kernel-debug-coreUpgrade kernel-debug-modulesUpgrade kernel-rt-debug-core | Jul 4, 2025 | Mar 6, 2023 |
| Debian | — | Upgrade linux | May 1, 2023 | Mar 6, 2023 |
| Huawei Euleros 2_0_sp11 | — | Upgrade kernel-toolsUpgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade bpftoolUpgrade python3-perfUpgrade kernel | May 8, 2023 | Mar 6, 2023 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernelUpgrade perfUpgrade kernel-toolsUpgrade python-perfUpgrade kernel-tools-libsUpgrade kernel-develUpgrade kernel-headers | Jun 9, 2023 | Mar 6, 2023 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-toolsUpgrade python3-perfUpgrade kernelUpgrade kernel-tools-libs | Mar 9, 2023 | Mar 6, 2023 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Jul 4, 2023 | Sep 19, 2022 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernelNo solution exists | Jun 3, 2025 | Mar 6, 2023 |
| Rocky_linux | — | Upgrade kernel-cross-headersUpgrade kernel-tools-libsUpgrade kernel-debug-devel-matchedUpgrade kernel-debuginfoUpgrade libperf-debuginfoUpgrade kernel-modules-coreUpgrade python3-perf-debuginfoUpgrade kernelUpgrade kernel-debug-modules-coreUpgrade kernel-rt-debug-coreUpgrade kernel-rt-debug-kvmUpgrade kernel-zfcpdump-modules-coreUpgrade rtlaUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-modules-extraUpgrade kernel-debug-modulesUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-debug-develUpgrade kernel-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-debug-debuginfoUpgrade kernel-headersUpgrade kernel-zfcpdump-develUpgrade kernel-zfcpdump-modulesUpgrade kernel-debug-develUpgrade kernel-rt-modules-coreUpgrade kernel-zfcpdumpUpgrade kernel-modules-extraUpgrade kernel-debug-modules-extraUpgrade rvUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rtUpgrade kernel-develUpgrade kernel-debug-uki-virtUpgrade kernel-uki-virtUpgrade kernel-debugUpgrade kernel-rt-modulesUpgrade kernel-devel-matchedUpgrade kernel-rt-kvmUpgrade perfUpgrade kernel-rt-debuginfoUpgrade kernel-rt-coreUpgrade kernel-tools-libs-develUpgrade kernel-toolsUpgrade kernel-rt-develUpgrade kernel-rt-debugUpgrade kernel-modulesUpgrade kernel-tools-debuginfoUpgrade kernel-debug-coreUpgrade kernel-zfcpdump-modules-extraUpgrade perf-debuginfoUpgrade kernel-uki-virt-addonsUpgrade kernel-zfcpdump-debuginfoUpgrade libperfUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-rt-debug-modules-coreUpgrade python3-perf | Oct 21, 2025 | Oct 4, 2025 |
| Suse | — | Upgrade dtb-xilinxUpgrade dlm-kmp-64kbUpgrade cluster-md-kmp-rtUpgrade gfs2-kmp-64kbUpgrade kernel-develUpgrade kernel-devel-azureUpgrade kernel-vanillaUpgrade kernel-xen-baseUpgrade kselftests-kmp-defaultUpgrade kernel-kvmsmall-develUpgrade kernel-devel-rtUpgrade dtb-exynosUpgrade kernel-syms-azureUpgrade kernel-kvmsmall-livepatch-develUpgrade ocfs2-kmp-azureUpgrade kernel-traceUpgrade kernel-source-azureUpgrade kernel-debugUpgrade dtb-freescaleUpgrade kernel-sourceUpgrade kernel-docsUpgrade kernel-kvmsmallUpgrade dtb-hisiliconUpgrade kselftests-kmp-64kbUpgrade cluster-md-kmp-defaultUpgrade dtb-amdUpgrade kernel-azure-livepatch-develUpgrade reiserfs-kmp-preemptUpgrade kernel-debug-livepatch-develUpgrade dtb-amlogicUpgrade dtb-armUpgrade kernel-rt-develUpgrade kernel-default-extraUpgrade kernel-64kbUpgrade kernel-macrosUpgrade ocfs2-kmp-preemptUpgrade reiserfs-kmp-azureUpgrade dtb-apmUpgrade kernel-ec2-baseUpgrade kernel-zfcpdumpUpgrade reiserfs-kmp-defaultUpgrade kernel-xenUpgrade dtb-mediatekUpgrade kernel-debug-develUpgrade kernel-64kb-optionalUpgrade kernel-obs-qaUpgrade cluster-md-kmp-azureUpgrade kernel-syms-rtUpgrade ocfs2-kmp-rtUpgrade gfs2-kmp-rtUpgrade kernel-trace-develUpgrade kernel-azure-extraUpgrade kernel-symsUpgrade dtb-renesasUpgrade dlm-kmp-azureUpgrade kernel-default-develUpgrade kernel-ec2-develUpgrade dtb-amazonUpgrade kernel-preempt-livepatch-develUpgrade cluster-md-kmp-preemptUpgrade dtb-lgUpgrade kernel-preempt-optionalUpgrade dtb-appleUpgrade kernel-default-optionalUpgrade kernel-xen-develUpgrade kernel-64kb-develUpgrade kernel-trace-baseUpgrade kernel-64kb-livepatch-develUpgrade kernel-defaultUpgrade dlm-kmp-rtUpgrade kernel-debug-baseUpgrade kernel-azureUpgrade kernel-64kb-extraUpgrade dtb-alteraUpgrade kernel-default-base-rebuildUpgrade ocfs2-kmp-64kbUpgrade kernel-vanilla-develUpgrade kernel-rt_debug-develUpgrade kernel-azure-develUpgrade kernel-docs-htmlUpgrade gfs2-kmp-preemptUpgrade kernel-vanilla-livepatch-develUpgrade gfs2-kmp-defaultUpgrade dlm-kmp-preemptUpgrade kernel-preempt-develUpgrade kernel-source-rtUpgrade dtb-caviumUpgrade dtb-qcomUpgrade dtb-sprdUpgrade dtb-broadcomUpgrade kernel-azure-baseUpgrade dtb-zteUpgrade ocfs2-kmp-defaultUpgrade kernel-default-baseUpgrade kselftests-kmp-preemptUpgrade kernel-obs-buildUpgrade reiserfs-kmp-64kbUpgrade kernel-default-manUpgrade gfs2-kmp-azureUpgrade kernel-zfcpdump-manUpgrade kernel-ec2Upgrade kernel-source-vanillaUpgrade dtb-marvellUpgrade dtb-nvidiaUpgrade dtb-allwinnerUpgrade kselftests-kmp-azureUpgrade kernel-preemptUpgrade cluster-md-kmp-64kbUpgrade dlm-kmp-defaultUpgrade kernel-default-livepatch-develUpgrade kernel-default-livepatchUpgrade kernel-azure-optionalUpgrade kernel-preempt-extraUpgrade dtb-socionextUpgrade dtb-alUpgrade kernel-kvmsmall-baseUpgrade kernel-rtUpgrade kernel-rt_debugUpgrade dtb-rockchipUpgrade kernel-vanilla-base | Nov 9, 2022 | Oct 31, 2022 |
| Ubuntu | — | Upgrade linux-image-oem-osp1Upgrade linux-image-5.4.0-1104-azureUpgrade linux-image-5.15.0-1026-raspiUpgrade linux-image-5.19.0-1022-lowlatency-64kUpgrade linux-image-5.15.0-1033-awsUpgrade linux-image-5.4.0-1045-ibmUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-5.15.0-1027-intel-iotgUpgrade linux-image-virtualUpgrade linux-image-5.15.0-1030-gkeUpgrade linux-image-raspi2Upgrade linux-image-gcp-lts-18.04Upgrade linux-image-4.15.0-1153-awsUpgrade linux-image-4.15.0-208-lowlatencyUpgrade linux-image-azure-lts-20.04Upgrade linux-image-5.19.0-1021-kvmUpgrade linux-image-5.15.0-1017-gkeopUpgrade linux-image-5.4.0-1065-gkeopUpgrade linux-image-5.4.0-1095-gkeUpgrade linux-image-5.4.0-1059-bluefieldUpgrade linux-image-5.15.0-1030-kvmUpgrade linux-image-generic-lpae-hwe-22.04Upgrade linux-image-dell300xUpgrade linux-image-5.4.0-144-lowlatencyUpgrade linux-image-4.15.0-1129-raspi2Upgrade linux-image-5.4.0-144-genericUpgrade linux-image-ibmUpgrade linux-image-azure-fdeUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-5.15.0-69-lowlatency-64kUpgrade linux-image-5.19.0-40-generic-lpaeUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-aws-lts-22.04Upgrade linux-image-kvmUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-5.19.0-1020-gcpUpgrade linux-image-4.15.0-208-generic-lpaeUpgrade linux-image-gke-5.15Upgrade linux-image-gcpUpgrade linux-image-5.15.0-1026-raspi-nolpaeUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-4.15.0-208-genericUpgrade linux-image-5.19.0-40-genericUpgrade linux-image-lowlatencyUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-aws-lts-20.04Upgrade linux-image-5.19.0-1016-raspiUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-virtual-hwe-16.04Upgrade linux-image-gcp-lts-20.04Upgrade linux-image-awsUpgrade linux-image-5.4.0-1081-raspiUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-snapdragonUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-aws-lts-18.04Upgrade linux-image-4.15.0-1116-oracleUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.15.0-1027-ibmUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-5.4.0-1087-kvmUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-4.15.0-1148-snapdragonUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-bluefieldUpgrade linux-image-5.4.0-1101-gcpUpgrade linux-image-5.15.0-69-generic-lpaeUpgrade linux-image-5.15.0-1032-oracleUpgrade linux-image-oracleUpgrade linux-image-5.4.0-1097-awsUpgrade linux-image-5.19.0-1023-awsUpgrade linux-image-5.4.0-144-generic-lpaeUpgrade linux-image-intel-iotgUpgrade linux-image-gkeUpgrade linux-image-5.19.0-40-generic-64kUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-oemUpgrade linux-image-azure-lts-18.04Upgrade linux-image-generic-lpaeUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-oem-22.04cUpgrade linux-image-5.15.0-1029-gkeUpgrade linux-image-generic-64kUpgrade linux-image-5.4.0-1094-oracleUpgrade linux-image-5.19.0-1020-oracleUpgrade linux-image-5.15.0-1031-gcpUpgrade linux-image-gkeopUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-6.1.0-1006-oemUpgrade linux-image-5.15.0-69-genericUpgrade linux-image-gkeop-5.15Upgrade linux-image-raspiUpgrade linux-image-azureUpgrade linux-image-5.15.0-69-lowlatencyUpgrade linux-image-4.15.0-1137-kvmUpgrade linux-image-azure-lts-22.04Upgrade linux-image-5.15.0-69-generic-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-4.15.0-1062-dell300xUpgrade linux-image-5.19.0-1016-raspi-nolpaeUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-5.15.0-1035-azure-fdeUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-genericUpgrade linux-image-4.15.0-1147-gcpUpgrade linux-image-aws-hweUpgrade linux-image-4.15.0-1162-azureUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-gkeop-5.4Upgrade linux-image-5.19.0-1022-lowlatencyUpgrade linux-image-5.19.0-1023-azureUpgrade linux-image-gke-5.4Upgrade linux-image-5.15.0-1035-azure | Mar 22, 2023 | Mar 6, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 6, 2023 |
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