In the Linux kernel, the following vulnerability has been resolved:
PCI: keystone: Fix NULL pointer dereference in case of DT error in ks_pcie_setup_rc_app_regs()
If IORESOURCE_MEM is not provided in Device Tree due to any error, resource_list_first_type() will return NULL and pci_parse_request_of_pci_ranges() will just emit a warning.
This will cause a NULL pointer dereference. Fix this bug by adding NULL return check.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
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_2023 | — | Upgrade bpftool-debuginfoUpgrade kernel-livepatch-6.1.106-116.188Upgrade python3-perf-debuginfoUpgrade perfUpgrade kernel-toolsUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-tools-develUpgrade kernel-modules-extra-commonUpgrade kernel-develUpgrade bpftoolUpgrade perf-debuginfoUpgrade kernelUpgrade kernel-libbpf-staticUpgrade kernel-libbpf-develUpgrade kernel-tools-debuginfoUpgrade python3-perfUpgrade kernel-modules-extraUpgrade kernel-debuginfoUpgrade kernel-libbpfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-headers | Feb 17, 2025 | Aug 17, 2024 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Sep 2, 2024 | Aug 17, 2024 |
| Redhat_linux | — | No solution existsUpgrade kernel-rtUpgrade kernel | May 15, 2025 | Aug 17, 2024 |
| Suse | — | Upgrade dtb-allwinnerUpgrade dtb-caviumUpgrade kernel-rt_debug-develUpgrade kernel-debug-vdsoUpgrade kernel-rt-extraUpgrade kernel-defaultUpgrade cluster-md-kmp-64kbUpgrade dtb-socionextUpgrade kernel-rtUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-rt-optionalUpgrade reiserfs-kmp-rtUpgrade kernel-azure-livepatch-develUpgrade dlm-kmp-64kbUpgrade kernel-source-rtUpgrade dtb-marvellUpgrade dtb-sprdUpgrade dtb-rockchipUpgrade kernel-rt-livepatch-develUpgrade dtb-exynosUpgrade gfs2-kmp-defaultUpgrade kernel-default-base-rebuildUpgrade kernel-obs-buildUpgrade dtb-alteraUpgrade dtb-lgUpgrade dtb-nvidiaUpgrade dlm-kmp-rtUpgrade kernel-default-baseUpgrade kernel-azure-extraUpgrade kernel-rt-vdsoUpgrade kernel-kvmsmall-vdsoUpgrade dtb-appleUpgrade ocfs2-kmp-defaultUpgrade reiserfs-kmp-64kbUpgrade kernel-docs-htmlUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-default-livepatchUpgrade kernel-syms-azureUpgrade kernel-azureUpgrade ocfs2-kmp-64kbUpgrade kernel-azure-develUpgrade kernel-azure-vdsoUpgrade dtb-broadcomUpgrade dtb-freescaleUpgrade kernel-source-vanillaUpgrade kselftests-kmp-64kbUpgrade kernel-64kb-extraUpgrade kernel-source-azureUpgrade kernel-syms-rtUpgrade kselftests-kmp-azureUpgrade kernel-azure-optionalUpgrade kernel-rt_debugUpgrade dtb-qcomUpgrade gfs2-kmp-azureUpgrade dtb-hisiliconUpgrade kselftests-kmp-defaultUpgrade kernel-obs-qaUpgrade kernel-64kb-livepatch-develUpgrade kernel-rt-livepatchUpgrade kernel-devel-azureUpgrade ocfs2-kmp-rtUpgrade dtb-apmUpgrade kernel-debug-livepatch-develUpgrade ocfs2-kmp-azureUpgrade kernel-sourceUpgrade cluster-md-kmp-defaultUpgrade kernel-default-optionalUpgrade dtb-amlogicUpgrade kernel-64kb-develUpgrade dlm-kmp-defaultUpgrade reiserfs-kmp-defaultUpgrade kernel-devel-rtUpgrade kernel-64kbUpgrade dtb-xilinxUpgrade gfs2-kmp-64kbUpgrade kernel-rt_debug-vdsoUpgrade kernel-debug-develUpgrade dtb-armUpgrade cluster-md-kmp-rtUpgrade kernel-develUpgrade kernel-default-develUpgrade kernel-rt-develUpgrade kernel-default-extraUpgrade dtb-amazonUpgrade dlm-kmp-azureUpgrade kernel-kvmsmall-develUpgrade dtb-amdUpgrade kernel-default-livepatch-develUpgrade gfs2-kmp-rtUpgrade kernel-64kb-optionalUpgrade cluster-md-kmp-azureUpgrade kselftests-kmp-rtUpgrade kernel-macrosUpgrade kernel-kvmsmallUpgrade kernel-docsUpgrade dtb-mediatekUpgrade kernel-debugUpgrade kernel-zfcpdumpUpgrade dtb-renesasUpgrade reiserfs-kmp-azureUpgrade kernel-symsUpgrade kernel-default-vdso | Dec 5, 2025 | Jun 3, 2025 |
| Ubuntu | — | Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-1017-ibmUpgrade linux-image-oem-24.04aUpgrade linux-image-gkeopUpgrade linux-image-ibmUpgrade linux-image-oem-22.04bUpgrade linux-image-nvidiaUpgrade linux-image-kvmUpgrade linux-image-6.8.0-1020-azure-fdeUpgrade linux-image-generic-64kUpgrade linux-image-6.8.0-1017-oracleUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-lowlatencyUpgrade linux-image-oracle-64kUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-oem-22.04dUpgrade linux-image-6.8.0-1019-nvidiaUpgrade linux-image-raspiUpgrade linux-image-6.8.0-1019-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1016-raspiUpgrade linux-image-6.8.0-1019-nvidia-lowlatencyUpgrade linux-image-6.8.0-50-lowlatency-64kUpgrade linux-image-oem-22.04cUpgrade linux-image-nvidia-6.8Upgrade linux-image-6.8.0-1017-oracle-64kUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-genericUpgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-1020-azureUpgrade linux-image-6.8.0-1019-nvidia-64kUpgrade linux-image-oem-22.04aUpgrade linux-image-6.8.0-50-genericUpgrade linux-image-azureUpgrade linux-image-generic-lpaeUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1015-gkeUpgrade linux-image-6.8.0-50-lowlatencyUpgrade linux-image-6.8.0-1019-gcpUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-oracleUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-6.8.0-1018-oemUpgrade linux-image-oem-22.04Upgrade linux-image-ibm-classicUpgrade linux-image-gkeop-6.8Upgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1020-awsUpgrade linux-image-virtualUpgrade linux-image-oem-24.04Upgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-gkeUpgrade linux-image-gcpUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-50-generic-64kUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-awsUpgrade linux-image-6.8.0-1002-gkeopUpgrade linux-image-nvidia-64k-hwe-22.04 | Dec 13, 2024 | Aug 17, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 13, 2025 | Aug 17, 2024 |
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