In the Linux kernel, the following vulnerability has been resolved:
pci_iounmap(): Fix MMIO mapping leak
The #ifdef ARCH_HAS_GENERIC_IOPORT_MAP accidentally also guards iounmap(), which means MMIO mappings are leaked.
Move the guard so we call iounmap() for MMIO mappings.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/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-headersUpgrade python-perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-tools-develUpgrade kernel-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-livepatch-5.15.156-102.160Upgrade kernel-develUpgrade bpftoolUpgrade python-perfUpgrade bpftool-debuginfoUpgrade perfUpgrade kernel-toolsUpgrade perf-debuginfoUpgrade kernel-debuginfo-common-aarch64 | Aug 14, 2024 | May 1, 2024 |
| Amazon_linux_2023 | — | Upgrade python3-perf-debuginfoUpgrade bpftoolUpgrade kernel-modules-extra-commonUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-toolsUpgrade bpftool-debuginfoUpgrade perfUpgrade perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-livepatch-6.1.84-99.169Upgrade python3-perfUpgrade kernelUpgrade kernel-develUpgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-libbpf-staticUpgrade kernel-libbpf-develUpgrade kernel-tools-develUpgrade kernel-debuginfoUpgrade kernel-libbpfUpgrade kernel-modules-extra | Feb 17, 2025 | May 1, 2024 |
| Debian | — | Upgrade linux | Jul 30, 2024 | May 1, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | May 1, 2024 |
| Suse | — | Upgrade dtb-hisiliconUpgrade kernel-64kb-develUpgrade kernel-kvmsmall-develUpgrade kernel-debugUpgrade dtb-xilinxUpgrade kernel-rt-livepatchUpgrade reiserfs-kmp-defaultUpgrade cluster-md-kmp-rtUpgrade dtb-armUpgrade kernel-develUpgrade dtb-exynosUpgrade dtb-qcomUpgrade dtb-alteraUpgrade kernel-source-azureUpgrade reiserfs-kmp-azureUpgrade gfs2-kmp-defaultUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-rt-develUpgrade dtb-lgUpgrade gfs2-kmp-azureUpgrade kernel-devel-azureUpgrade kernel-azure-optionalUpgrade kernel-sourceUpgrade kernel-64kb-livepatch-develUpgrade kernel-rtUpgrade dlm-kmp-64kbUpgrade dtb-rockchipUpgrade cluster-md-kmp-azureUpgrade kernel-rt_debug-develUpgrade dtb-mediatekUpgrade kernel-default-vdsoUpgrade dtb-sprdUpgrade kernel-azureUpgrade kernel-default-base-rebuildUpgrade kernel-devel-rtUpgrade dtb-caviumUpgrade kernel-syms-azureUpgrade gfs2-kmp-64kbUpgrade kernel-64kb-extraUpgrade dtb-allwinnerUpgrade kernel-source-vanillaUpgrade ocfs2-kmp-azureUpgrade kernel-default-optionalUpgrade kselftests-kmp-64kbUpgrade cluster-md-kmp-64kbUpgrade kernel-symsUpgrade ocfs2-kmp-defaultUpgrade reiserfs-kmp-rtUpgrade kselftests-kmp-azureUpgrade kernel-rt-vdsoUpgrade kernel-azure-livepatch-develUpgrade kernel-syms-rtUpgrade kernel-default-extraUpgrade dtb-amazonUpgrade kernel-kvmsmall-vdsoUpgrade kselftests-kmp-rtUpgrade kernel-docs-htmlUpgrade kernel-debug-develUpgrade dtb-renesasUpgrade dlm-kmp-azureUpgrade ocfs2-kmp-64kbUpgrade kernel-rt_debugUpgrade kernel-rt-optionalUpgrade kernel-obs-qaUpgrade kernel-default-baseUpgrade kernel-debug-vdsoUpgrade dtb-nvidiaUpgrade dtb-marvellUpgrade cluster-md-kmp-defaultUpgrade reiserfs-kmp-64kbUpgrade kernel-azure-extraUpgrade dtb-amdUpgrade ocfs2-kmp-rtUpgrade kernel-source-rtUpgrade kernel-rt_debug-vdsoUpgrade kernel-default-livepatch-develUpgrade dtb-appleUpgrade kernel-azure-develUpgrade kernel-default-develUpgrade kernel-64kbUpgrade dtb-socionextUpgrade dtb-freescaleUpgrade kernel-kvmsmallUpgrade dtb-apmUpgrade kernel-azure-vdsoUpgrade gfs2-kmp-rtUpgrade kernel-defaultUpgrade kernel-docsUpgrade kernel-zfcpdumpUpgrade kernel-macrosUpgrade dlm-kmp-rtUpgrade dlm-kmp-defaultUpgrade kselftests-kmp-defaultUpgrade dtb-amlogicUpgrade kernel-rt-livepatch-develUpgrade kernel-rt-extraUpgrade kernel-64kb-optionalUpgrade kernel-default-livepatchUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-debug-livepatch-develUpgrade kernel-obs-buildUpgrade dtb-broadcom | Jun 13, 2024 | May 1, 2024 |
| Ubuntu | — | Upgrade linux-image-5.15.0-116-generic-64kUpgrade linux-image-5.15.0-1060-nvidia-lowlatencyUpgrade linux-image-6.8.0-35-lowlatency-64kUpgrade linux-image-6.8.0-1008-gcpUpgrade linux-image-azureUpgrade linux-image-oem-20.04cUpgrade linux-image-kvmUpgrade linux-image-azure-cvmUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-gcpUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-6.8.0-1006-ibmUpgrade linux-image-gkeop-5.15Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-6.8.0-1008-azure-fdeUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-azure-fdeUpgrade linux-image-oem-24.04aUpgrade linux-image-5.15.0-1062-gkeUpgrade linux-image-oem-20.04dUpgrade linux-image-6.8.0-1006-oracleUpgrade linux-image-5.15.0-116-lowlatencyUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-6.8.0-1006-oracle-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-awsUpgrade linux-image-6.8.0-35-genericUpgrade linux-image-5.15.0-1064-gcpUpgrade linux-image-oracle-64kUpgrade linux-image-oracleUpgrade linux-image-5.15.0-1048-gkeopUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-ibm-classicUpgrade linux-image-5.15.0-116-genericUpgrade linux-image-5.15.0-1058-ibmUpgrade linux-image-5.15.0-1065-awsUpgrade linux-image-5.15.0-1068-azure-fdeUpgrade linux-image-virtualUpgrade linux-image-aws-lts-22.04Upgrade linux-image-6.8.0-35-generic-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-ibmUpgrade linux-image-5.15.0-1060-nvidiaUpgrade linux-image-gkeopUpgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-5.15.0-116-lowlatency-64kUpgrade linux-image-oem-24.04Upgrade linux-image-6.8.0-1004-gkeUpgrade linux-image-oem-20.04bUpgrade linux-image-raspi-nolpaeUpgrade linux-image-intelUpgrade linux-image-raspiUpgrade linux-image-genericUpgrade linux-image-oem-20.04Upgrade linux-image-5.15.0-1068-azureUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-generic-64kUpgrade linux-image-nvidiaUpgrade linux-image-6.8.0-1008-azureUpgrade linux-image-6.8.0-35-lowlatencyUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-1006-oemUpgrade linux-image-6.8.0-1009-awsUpgrade linux-image-5.15.0-116-generic-lpaeUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-5.15.0-1065-gcpUpgrade linux-image-6.8.0-1005-raspiUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-azure-lts-22.04Upgrade linux-image-5.15.0-1058-raspiUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-5.15.0-1063-oracleUpgrade linux-image-gke-5.15Upgrade linux-image-5.15.0-1060-intel-iotgUpgrade linux-image-5.15.0-1062-kvmUpgrade linux-image-gkeUpgrade linux-image-5.15.0-1035-xilinx-zynqmpUpgrade linux-image-intel-iotgUpgrade linux-image-lowlatency-64k-hwe-20.04 | Jul 1, 2024 | May 1, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 14, 2025 | May 1, 2024 |
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