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 kernel-docsUpgrade cluster-md-kmp-64kbUpgrade kernel-rt-extraUpgrade reiserfs-kmp-64kbUpgrade dtb-broadcomUpgrade kernel-rt-vdsoUpgrade kernel-source-rtUpgrade ocfs2-kmp-64kbUpgrade dtb-alteraUpgrade dtb-nvidiaUpgrade dtb-renesasUpgrade dtb-appleUpgrade kernel-64kb-extraUpgrade cluster-md-kmp-rtUpgrade kernel-azureUpgrade kernel-obs-buildUpgrade dtb-rockchipUpgrade kernel-default-livepatch-develUpgrade kernel-debug-vdsoUpgrade dlm-kmp-rtUpgrade kernel-default-livepatchUpgrade dlm-kmp-defaultUpgrade kernel-default-baseUpgrade kernel-rt_debugUpgrade gfs2-kmp-azureUpgrade dtb-amdUpgrade kernel-debug-develUpgrade dtb-allwinnerUpgrade ocfs2-kmp-defaultUpgrade kselftests-kmp-azureUpgrade ocfs2-kmp-azureUpgrade kselftests-kmp-rtUpgrade reiserfs-kmp-azureUpgrade kernel-azure-optionalUpgrade kernel-kvmsmall-vdsoUpgrade gfs2-kmp-defaultUpgrade kernel-rt-optionalUpgrade dtb-socionextUpgrade kernel-source-vanillaUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-defaultUpgrade kernel-develUpgrade dtb-sprdUpgrade kernel-docs-htmlUpgrade dtb-caviumUpgrade reiserfs-kmp-defaultUpgrade kernel-default-optionalUpgrade kernel-rt_debug-develUpgrade dtb-xilinxUpgrade reiserfs-kmp-rtUpgrade kernel-source-azureUpgrade dtb-apmUpgrade dtb-lgUpgrade kernel-symsUpgrade kernel-debug-livepatch-develUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-kvmsmall-develUpgrade kernel-devel-rtUpgrade kernel-azure-develUpgrade ocfs2-kmp-rtUpgrade kernel-syms-azureUpgrade kernel-obs-qaUpgrade kernel-zfcpdumpUpgrade gfs2-kmp-64kbUpgrade dtb-amlogicUpgrade kernel-devel-azureUpgrade kernel-azure-vdsoUpgrade dtb-armUpgrade kernel-64kbUpgrade cluster-md-kmp-defaultUpgrade kernel-debugUpgrade kernel-64kb-livepatch-develUpgrade kernel-rt-livepatch-develUpgrade kernel-rt-develUpgrade kernel-default-base-rebuildUpgrade kernel-kvmsmallUpgrade kernel-default-vdsoUpgrade kernel-default-develUpgrade kernel-azure-extraUpgrade dtb-hisiliconUpgrade kselftests-kmp-defaultUpgrade kernel-default-extraUpgrade dtb-mediatekUpgrade dlm-kmp-azureUpgrade kernel-azure-livepatch-develUpgrade gfs2-kmp-rtUpgrade dtb-exynosUpgrade kernel-rtUpgrade dtb-freescaleUpgrade kselftests-kmp-64kbUpgrade kernel-64kb-optionalUpgrade dtb-qcomUpgrade cluster-md-kmp-azureUpgrade kernel-syms-rtUpgrade kernel-sourceUpgrade kernel-rt_debug-vdsoUpgrade kernel-64kb-develUpgrade dtb-marvellUpgrade dlm-kmp-64kbUpgrade kernel-macrosUpgrade dtb-amazon | Dec 5, 2025 | Sep 10, 2024 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1018-oemUpgrade linux-image-oem-22.04dUpgrade linux-image-gke-5.15Upgrade linux-image-raspiUpgrade linux-image-oem-20.04cUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-5.15.0-1065-raspiUpgrade linux-image-oem-20.04dUpgrade linux-image-6.8.0-1019-nvidia-lowlatency-64kUpgrade linux-image-aws-lts-22.04Upgrade linux-image-6.8.0-1016-raspiUpgrade linux-image-ibmUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-ibm-classicUpgrade linux-image-lowlatencyUpgrade linux-image-azureUpgrade linux-image-5.15.0-125-lowlatencyUpgrade linux-image-6.8.0-1020-azureUpgrade linux-image-gkeopUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-oem-22.04aUpgrade linux-image-generic-64kUpgrade linux-image-5.15.0-1069-kvmUpgrade linux-image-oem-24.04aUpgrade linux-image-gcpUpgrade linux-image-oracle-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1019-nvidia-lowlatencyUpgrade linux-image-nvidiaUpgrade linux-image-azure-fdeUpgrade linux-image-azure-lts-22.04Upgrade linux-image-genericUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-6.8.0-50-generic-64kUpgrade linux-image-nvidia-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-1017-ibmUpgrade linux-image-5.15.0-125-genericUpgrade linux-image-intel-iotgUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1019-nvidiaUpgrade linux-image-6.8.0-50-lowlatency-64kUpgrade linux-image-5.15.0-1078-azureUpgrade linux-image-oem-20.04bUpgrade linux-image-5.15.0-1071-gcpUpgrade linux-image-5.15.0-1065-ibmUpgrade linux-image-5.15.0-1055-gkeopUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-intelUpgrade linux-image-5.15.0-1075-azureUpgrade linux-image-6.8.0-1020-azure-fdeUpgrade linux-image-6.8.0-1019-nvidia-64kUpgrade linux-image-6.8.0-1015-gkeUpgrade linux-image-5.15.0-1067-nvidia-lowlatencyUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-oem-22.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-oem-22.04cUpgrade linux-image-5.15.0-1072-awsUpgrade linux-image-6.8.0-1017-oracle-64kUpgrade linux-image-kvmUpgrade linux-image-6.8.0-50-lowlatencyUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.8.0-50-genericUpgrade linux-image-5.15.0-125-generic-64kUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-5.15.0-1067-intel-iotgUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-oem-20.04Upgrade linux-image-5.15.0-1067-nvidiaUpgrade linux-image-5.15.0-1070-oracleUpgrade linux-image-azure-cvmUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-oracleUpgrade linux-image-5.15.0-125-generic-lpaeUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-generic-lpaeUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1019-gcpUpgrade linux-image-raspi-nolpaeUpgrade linux-image-oem-24.04Upgrade linux-image-6.8.0-1002-gkeopUpgrade linux-image-oem-22.04bUpgrade linux-image-5.15.0-125-lowlatency-64kUpgrade linux-image-6.8.0-1020-awsUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-5.15.0-1038-xilinx-zynqmpUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-gkeUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-awsUpgrade linux-image-6.8.0-1017-oracleUpgrade linux-image-virtualUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-gkeop-5.15Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-5.15.0-1069-gke | 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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