In the Linux kernel, the following vulnerability has been resolved:
ipmi:msghandler: Fix potential memory corruption in ipmi_create_user()
The "intf" list iterator is an invalid pointer if the correct "intf->intf_num" is not found. Calling atomic_dec(&intf->nr_users) on and invalid pointer will lead to memory corruption.
We don't really need to call atomic_dec() if we haven't called atomic_add_return() so update the if (intf->in_shutdown) path as well.
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 |
|---|---|---|---|---|
| Amazon_linux_2023 | — | Upgrade kernel6.12-tools-develUpgrade python3-perf6.12Upgrade kernel6.12-modules-extraUpgrade kernel6.12-modules-extra-commonUpgrade kernel-livepatch-6.12.40-63.114Upgrade kernel6.12-develUpgrade perf6.12Upgrade kernel6.12-headersUpgrade kernel6.12-libbpf-debuginfoUpgrade kernel6.12-debuginfo-common-x86_64Upgrade kernel6.12Upgrade kernel6.12-debuginfo-common-aarch64Upgrade kernel6.12-libbpf-develUpgrade kernel6.12-libbpfUpgrade kernel6.12-toolsUpgrade bpftool6.12Upgrade python3-perf6.12-debuginfoUpgrade kernel6.12-tools-debuginfoUpgrade kernel6.12-debuginfoUpgrade bpftool6.12-debuginfoUpgrade perf6.12-debuginfoUpgrade kernel6.12-libbpf-static | Oct 16, 2025 | Jul 25, 2025 |
| Debian | — | Upgrade linux-6.1Upgrade linux | Jul 28, 2025 | Jul 28, 2025 |
| Suse | — | Upgrade kernel-kvmsmall-develUpgrade kernel-rt_debugUpgrade kernel-source-azureUpgrade ocfs2-kmp-azureUpgrade kernel-64kb-optionalUpgrade kernel-debugUpgrade kernel-azure-vdsoUpgrade kernel-default-develUpgrade kernel-zfcpdumpUpgrade dtb-socionextUpgrade kernel-default-livepatchUpgrade kernel-obs-qaUpgrade kernel-rt_debug-develUpgrade dtb-lgUpgrade kernel-rt-optionalUpgrade kernel-source-rtUpgrade dtb-amazonUpgrade dtb-marvellUpgrade kernel-source-vanillaUpgrade dtb-hisiliconUpgrade dtb-amlogicUpgrade kselftests-kmp-azureUpgrade kselftests-kmp-rtUpgrade dtb-alteraUpgrade kernel-rt-vdsoUpgrade kernel-symsUpgrade kernel-syms-rtUpgrade kernel-64kbUpgrade kernel-azure-extraUpgrade dtb-apmUpgrade gfs2-kmp-rtUpgrade kernel-default-livepatch-develUpgrade reiserfs-kmp-64kbUpgrade reiserfs-kmp-defaultUpgrade dlm-kmp-64kbUpgrade dtb-renesasUpgrade gfs2-kmp-64kbUpgrade cluster-md-kmp-azureUpgrade ocfs2-kmp-64kbUpgrade kernel-docs-htmlUpgrade kernel-rt-livepatch-develUpgrade reiserfs-kmp-rtUpgrade cluster-md-kmp-defaultUpgrade kernel-debug-develUpgrade dtb-freescaleUpgrade kernel-azure-optionalUpgrade ocfs2-kmp-rtUpgrade kernel-default-extraUpgrade dtb-appleUpgrade kernel-default-baseUpgrade kernel-kvmsmall-vdsoUpgrade dtb-broadcomUpgrade kernel-rt_debug-vdsoUpgrade dlm-kmp-defaultUpgrade dtb-amdUpgrade ocfs2-kmp-defaultUpgrade kernel-defaultUpgrade kernel-rt-livepatchUpgrade dtb-exynosUpgrade dtb-caviumUpgrade kernel-default-base-rebuildUpgrade kernel-develUpgrade dtb-allwinnerUpgrade kselftests-kmp-defaultUpgrade kernel-default-optionalUpgrade kernel-azure-develUpgrade kernel-syms-azureUpgrade dtb-rockchipUpgrade dtb-qcomUpgrade kernel-devel-azureUpgrade kernel-sourceUpgrade kernel-rtUpgrade gfs2-kmp-azureUpgrade kernel-kvmsmallUpgrade kernel-docsUpgrade kernel-64kb-extraUpgrade kernel-macrosUpgrade kernel-debug-vdsoUpgrade dtb-nvidiaUpgrade reiserfs-kmp-azureUpgrade kernel-rt-develUpgrade kernel-devel-rtUpgrade kernel-64kb-develUpgrade kernel-rt-extraUpgrade kernel-obs-buildUpgrade kernel-default-vdsoUpgrade kselftests-kmp-64kbUpgrade kernel-azureUpgrade dlm-kmp-azureUpgrade cluster-md-kmp-64kbUpgrade dtb-mediatekUpgrade dtb-armUpgrade cluster-md-kmp-rtUpgrade gfs2-kmp-defaultUpgrade dtb-xilinxUpgrade dlm-kmp-rtUpgrade dtb-sprd | Dec 5, 2025 | Oct 15, 2025 |
| Ubuntu | — | Upgrade linux-image-ibm-6.8Upgrade linux-image-kvmUpgrade linux-image-6.14.0-1018-raspiUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-virtualUpgrade linux-image-oem-22.04bUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-6.14.0-1017-aws-64kUpgrade linux-image-azure-fipsUpgrade linux-image-aws-fips-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-6.14.0-1017-awsUpgrade linux-image-awsUpgrade linux-image-azure-fips-6.8Upgrade linux-image-6.14.0-1020-gcpUpgrade linux-image-6.14.0-1017-oracleUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-aws-6.14Upgrade linux-image-fips-6.8Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.14.0-36-generic-64kUpgrade linux-image-oracle-6.8Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-aws-64k-6.8Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-lowlatency-6.8Upgrade linux-image-aws-lts-24.04Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-oem-22.04dUpgrade linux-image-gcp-6.8Upgrade linux-image-generic-6.8Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-oem-6.14Upgrade linux-image-virtual-6.14Upgrade linux-image-6.14.0-36-genericUpgrade linux-image-generic-64k-6.14Upgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-realtimeUpgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-realtime-6.14Upgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.14.0-1016-realtimeUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-generic-64k-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-oracleUpgrade linux-image-aws-64k-6.14Upgrade linux-image-6.14.0-1020-gcp-64kUpgrade linux-image-oracle-6.14Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-azure-6.8Upgrade linux-image-azure-6.14Upgrade linux-image-6.8.0-1046-awsUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-gcp-64kUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-gke-64kUpgrade linux-image-generic-6.14Upgrade linux-image-gcp-6.14Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-6.14.0-1016-oemUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-nvidiaUpgrade linux-image-azureUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-gkeopUpgrade linux-image-gcp-fipsUpgrade linux-image-gcpUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-generic-lpaeUpgrade linux-image-gcp-64k-6.14Upgrade linux-image-6.8.0-1046-azureUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-raspi-realtimeUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-xilinxUpgrade linux-image-oem-22.04cUpgrade linux-image-oem-24.04Upgrade linux-image-aws-64kUpgrade linux-image-fipsUpgrade linux-image-raspi-6.8Upgrade linux-image-oem-22.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-oracle-64k-6.14Upgrade linux-image-ibm-classicUpgrade linux-image-aws-6.8Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-azure-lts-24.04Upgrade linux-image-6.14.0-1017-oracle-64kUpgrade linux-image-realtime-hwe-24.04Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-oem-24.04aUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-gke-6.8Upgrade linux-image-intel-iotgUpgrade linux-image-gkeUpgrade linux-image-generic-64kUpgrade linux-image-genericUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-raspiUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-virtual-6.8Upgrade linux-image-oracle-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-ibmUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-xilinx-6.8Upgrade linux-image-oem-22.04aUpgrade linux-image-gkeop-6.8Upgrade linux-image-gke-64k-6.8Upgrade linux-image-aws-fipsUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-raspi-6.14Upgrade linux-image-6.14.0-1017-azureUpgrade linux-image-realtime-6.8.1Upgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-100-lowlatency-64k | Jul 31, 2025 | Jul 25, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Aug 20, 2025 | Jul 25, 2025 |
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