In the Linux kernel, the following vulnerability has been resolved:
PCI: endpoint: Clean up error handling in vpci_scan_bus()
Smatch complains about inconsistent NULL checking in vpci_scan_bus():
drivers/pci/endpoint/functions/pci-epf-vntb.c:1024 vpci_scan_bus() error: we previously assumed 'vpci_bus' could be null (see line 1021)
Instead of printing an error message and then crashing we should return an error code and clean up.
Also the NULL check is reversed so it prints an error for success instead of failure.
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 |
|---|---|---|---|---|
| Debian | — | Upgrade linux-6.1Upgrade linux | Sep 2, 2024 | Aug 21, 2024 |
| Oracle_linux | — | Upgrade kernel-uek | Nov 21, 2024 | Aug 21, 2024 |
| Suse | — | Upgrade dtb-caviumUpgrade dtb-sprdUpgrade kernel-docs-htmlUpgrade kernel-develUpgrade kernel-rt_debug-develUpgrade reiserfs-kmp-defaultUpgrade kernel-rt_debugUpgrade kernel-rt_debug-livepatch-develUpgrade dtb-allwinnerUpgrade dtb-amdUpgrade reiserfs-kmp-azureUpgrade dtb-appleUpgrade kernel-default-optionalUpgrade kernel-debug-develUpgrade ocfs2-kmp-defaultUpgrade kernel-rt-extraUpgrade dtb-broadcomUpgrade kernel-defaultUpgrade gfs2-kmp-azureUpgrade kernel-obs-buildUpgrade dtb-rockchipUpgrade kernel-docsUpgrade dlm-kmp-defaultUpgrade dtb-alteraUpgrade dtb-xilinxUpgrade kernel-default-livepatchUpgrade kselftests-kmp-rtUpgrade reiserfs-kmp-rtUpgrade kselftests-kmp-azureUpgrade ocfs2-kmp-azureUpgrade kernel-rt-optionalUpgrade kernel-source-vanillaUpgrade kernel-default-livepatch-develUpgrade kernel-default-baseUpgrade dtb-socionextUpgrade kernel-azureUpgrade gfs2-kmp-defaultUpgrade dlm-kmp-rtUpgrade dtb-nvidiaUpgrade dtb-renesasUpgrade kernel-azure-optionalUpgrade kernel-rt-vdsoUpgrade kernel-debug-vdsoUpgrade ocfs2-kmp-64kbUpgrade cluster-md-kmp-64kbUpgrade kernel-kvmsmall-vdsoUpgrade kernel-64kb-extraUpgrade cluster-md-kmp-rtUpgrade kernel-source-rtUpgrade reiserfs-kmp-64kbUpgrade dtb-marvellUpgrade kernel-azure-vdsoUpgrade dtb-freescaleUpgrade dtb-apmUpgrade kernel-rt_debug-vdsoUpgrade kernel-syms-rtUpgrade gfs2-kmp-rtUpgrade cluster-md-kmp-azureUpgrade dtb-exynosUpgrade kernel-azure-livepatch-develUpgrade dlm-kmp-64kbUpgrade kernel-devel-azureUpgrade kernel-64kbUpgrade dtb-amlogicUpgrade dtb-armUpgrade kernel-default-base-rebuildUpgrade kernel-64kb-livepatch-develUpgrade cluster-md-kmp-defaultUpgrade kernel-source-azureUpgrade kernel-rt-livepatch-develUpgrade kernel-debugUpgrade kernel-rt-develUpgrade kselftests-kmp-defaultUpgrade dtb-mediatekUpgrade kernel-default-develUpgrade kernel-debug-livepatch-develUpgrade kernel-devel-rtUpgrade kernel-obs-qaUpgrade ocfs2-kmp-rtUpgrade kernel-kvmsmall-develUpgrade kernel-azure-develUpgrade kernel-syms-azureUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-64kb-optionalUpgrade kselftests-kmp-64kbUpgrade kernel-zfcpdumpUpgrade kernel-rtUpgrade kernel-kvmsmallUpgrade kernel-default-vdsoUpgrade dtb-qcomUpgrade dtb-hisiliconUpgrade kernel-azure-extraUpgrade dlm-kmp-azureUpgrade kernel-default-extraUpgrade kernel-macrosUpgrade dtb-amazonUpgrade kernel-symsUpgrade dtb-lgUpgrade gfs2-kmp-64kbUpgrade kernel-64kb-develUpgrade kernel-source | Dec 5, 2025 | Sep 10, 2024 |
| Ubuntu | — | Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-1017-oracleUpgrade linux-image-6.8.0-1020-awsUpgrade linux-image-5.15.0-125-lowlatency-64kUpgrade linux-image-awsUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-5.15.0-1069-gkeUpgrade linux-image-6.8.0-50-genericUpgrade linux-image-5.15.0-125-generic-64kUpgrade linux-image-6.8.0-1019-gcpUpgrade linux-image-virtualUpgrade linux-image-raspi-nolpaeUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.8.0-1002-gkeopUpgrade linux-image-generic-lpaeUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-oem-24.04Upgrade linux-image-oem-20.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-azure-cvmUpgrade linux-image-6.8.0-50-lowlatencyUpgrade linux-image-5.15.0-1070-oracleUpgrade linux-image-5.15.0-1067-nvidiaUpgrade linux-image-5.15.0-1067-intel-iotgUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-kvmUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-gkeUpgrade linux-image-oracleUpgrade linux-image-5.15.0-125-generic-lpaeUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-5.15.0-1038-xilinx-zynqmpUpgrade linux-image-oem-22.04bUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1015-gkeUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-oem-20.04bUpgrade linux-image-oem-24.04aUpgrade linux-image-6.8.0-1019-nvidia-lowlatencyUpgrade linux-image-5.15.0-1065-ibmUpgrade linux-image-lowlatency-64kUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-ibm-classicUpgrade linux-image-gkeopUpgrade linux-image-oem-20.04cUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-1016-raspiUpgrade linux-image-5.15.0-125-lowlatencyUpgrade linux-image-5.15.0-1078-azureUpgrade linux-image-nvidiaUpgrade linux-image-5.15.0-1071-gcpUpgrade linux-image-5.15.0-1055-gkeopUpgrade linux-image-oem-22.04aUpgrade linux-image-6.8.0-1019-nvidia-lowlatency-64kUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-oem-20.04dUpgrade linux-image-6.8.0-1020-azureUpgrade linux-image-oracle-64kUpgrade linux-image-azure-lts-22.04Upgrade linux-image-aws-lts-22.04Upgrade linux-image-6.8.0-1020-azure-fdeUpgrade linux-image-intelUpgrade linux-image-intel-iotgUpgrade linux-image-gke-5.15Upgrade linux-image-5.15.0-125-genericUpgrade linux-image-nvidia-64kUpgrade linux-image-azureUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-oem-22.04cUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-1017-oracle-64kUpgrade linux-image-6.8.0-1019-nvidia-64kUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-5.15.0-1067-nvidia-lowlatencyUpgrade linux-image-5.15.0-1072-awsUpgrade linux-image-oem-22.04Upgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-1017-ibmUpgrade linux-image-6.8.0-50-generic-64kUpgrade linux-image-nvidia-6.8Upgrade linux-image-genericUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-generic-64kUpgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-raspiUpgrade linux-image-oem-22.04dUpgrade linux-image-6.8.0-1019-nvidiaUpgrade linux-image-5.15.0-1065-raspiUpgrade linux-image-6.8.0-50-lowlatency-64kUpgrade linux-image-6.8.0-1018-oemUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-gcpUpgrade linux-image-5.15.0-1075-azureUpgrade linux-image-ibmUpgrade linux-image-5.15.0-1069-kvm | Nov 12, 2024 | Aug 21, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 13, 2025 | Aug 21, 2024 |
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