In the Linux kernel, the following vulnerability has been resolved:
i2c: smbus: fix NULL function pointer dereference
Baruch reported an OOPS when using the designware controller as target only. Target-only modes break the assumption of one transfer function always being available. Fix this by always checking the pointer in __i2c_transfer.
[wsa: dropped the simplification in core-smbus to avoid theoretical regressions]
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 bpftool-debuginfoUpgrade kernel-toolsUpgrade kernel-livepatch-5.15.158-103.164Upgrade kernel-headersUpgrade perf-debuginfoUpgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-develUpgrade kernel-debuginfoUpgrade kernel-tools-debuginfoUpgrade python-perfUpgrade python-perf-debuginfoUpgrade bpftoolUpgrade kernel-livepatch-5.10.216-204.855Upgrade kernel-tools-develUpgrade kernel-debuginfo-common-x86_64Upgrade kernel | May 22, 2025 | May 20, 2024 |
| Amazon_linux_2023 | — | Upgrade kernel-modules-extra-commonUpgrade kernel-modules-extraUpgrade kernel-tools-develUpgrade python3-perf-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-develUpgrade kernel-livepatch-6.1.90-99.173Upgrade kernel-toolsUpgrade bpftoolUpgrade perfUpgrade kernel-libbpf-staticUpgrade kernel-tools-debuginfoUpgrade python3-perfUpgrade kernel-libbpf-develUpgrade kernel-headersUpgrade kernel-debuginfoUpgrade kernel-libbpfUpgrade kernelUpgrade perf-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade bpftool-debuginfo | Jun 11, 2025 | May 20, 2024 |
| Debian | — | Upgrade linux | Jun 27, 2024 | May 20, 2024 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade kernelUpgrade python3-perf | Oct 8, 2024 | May 20, 2024 |
| Huawei Euleros 2_0_sp11 | — | Upgrade bpftoolUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel | Oct 8, 2024 | May 20, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade bpftoolUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade python3-perf | Oct 9, 2024 | May 20, 2024 |
| Huawei Euleros 2_0_sp9 | — | Upgrade python3-perfUpgrade kernelUpgrade kernel-toolsUpgrade kernel-tools-libs | Oct 8, 2024 | May 20, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | May 20, 2024 |
| Suse | — | Upgrade gfs2-kmp-defaultUpgrade dtb-sprdUpgrade kernel-azure-livepatch-develUpgrade kernel-devel-rtUpgrade kernel-rtUpgrade kselftests-kmp-rtUpgrade reiserfs-kmp-azureUpgrade kernel-rt-extraUpgrade kernel-source-vanillaUpgrade kernel-docsUpgrade dlm-kmp-azureUpgrade kernel-rt-livepatchUpgrade dtb-nvidiaUpgrade kernel-obs-buildUpgrade dtb-rockchipUpgrade cluster-md-kmp-64kbUpgrade dtb-qcomUpgrade kernel-default-optionalUpgrade kernel-default-vdsoUpgrade kernel-devel-azureUpgrade kernel-rt-develUpgrade dtb-xilinxUpgrade kernel-rt_debug-livepatch-develUpgrade dlm-kmp-rtUpgrade kernel-syms-azureUpgrade kernel-debug-vdsoUpgrade kernel-defaultUpgrade kernel-azureUpgrade dtb-mediatekUpgrade cluster-md-kmp-rtUpgrade dtb-amlogicUpgrade kernel-rt-vdsoUpgrade kernel-64kb-extraUpgrade kselftests-kmp-defaultUpgrade dtb-armUpgrade kernel-azure-develUpgrade dtb-exynosUpgrade kernel-default-base-rebuildUpgrade kernel-debug-livepatch-develUpgrade kernel-rt_debug-develUpgrade cluster-md-kmp-defaultUpgrade ocfs2-kmp-rtUpgrade kernel-develUpgrade gfs2-kmp-azureUpgrade kernel-source-azureUpgrade dlm-kmp-64kbUpgrade dtb-apmUpgrade dtb-alteraUpgrade kernel-kvmsmallUpgrade kernel-rt-livepatch-develUpgrade gfs2-kmp-64kbUpgrade kernel-default-baseUpgrade ocfs2-kmp-64kbUpgrade kernel-syms-rtUpgrade kernel-kvmsmall-develUpgrade kernel-rt_debugUpgrade dtb-socionextUpgrade dtb-hisiliconUpgrade kernel-default-livepatchUpgrade kernel-azure-extraUpgrade dtb-broadcomUpgrade kernel-azure-optionalUpgrade kselftests-kmp-azureUpgrade reiserfs-kmp-rtUpgrade dtb-caviumUpgrade dtb-appleUpgrade reiserfs-kmp-64kbUpgrade ocfs2-kmp-defaultUpgrade ocfs2-kmp-azureUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-default-extraUpgrade kernel-64kb-livepatch-develUpgrade dtb-lgUpgrade dtb-freescaleUpgrade dtb-amdUpgrade kernel-macrosUpgrade dtb-amazonUpgrade dtb-allwinnerUpgrade kselftests-kmp-64kbUpgrade kernel-kvmsmall-vdsoUpgrade kernel-docs-htmlUpgrade dtb-renesasUpgrade kernel-default-livepatch-develUpgrade kernel-obs-qaUpgrade kernel-64kb-optionalUpgrade kernel-64kbUpgrade dtb-marvellUpgrade dlm-kmp-defaultUpgrade reiserfs-kmp-defaultUpgrade gfs2-kmp-rtUpgrade kernel-zfcpdumpUpgrade kernel-debug-develUpgrade kernel-source-rtUpgrade kernel-rt-optionalUpgrade kernel-azure-baseUpgrade kernel-debugUpgrade kernel-azure-vdsoUpgrade kernel-sourceUpgrade cluster-md-kmp-azureUpgrade kernel-rt_debug-vdsoUpgrade kernel-symsUpgrade kernel-64kb-develUpgrade kernel-default-devel | Jun 12, 2024 | May 20, 2024 |
| Ubuntu | — | Upgrade linux-image-oem-20.04bUpgrade linux-image-5.15.0-116-lowlatencyUpgrade linux-image-6.8.0-1008-raspiUpgrade linux-image-nvidiaUpgrade linux-image-6.8.0-39-lowlatencyUpgrade linux-image-5.15.0-1065-awsUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-gkeopUpgrade linux-image-5.4.0-189-lowlatencyUpgrade linux-image-genericUpgrade linux-image-5.15.0-1062-kvmUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-generic-64kUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-aws-lts-20.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-5.4.0-1112-raspiUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-nvidia-64kUpgrade linux-image-5.4.0-1116-kvmUpgrade linux-image-ibmUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-1012-awsUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-5.4.0-189-genericUpgrade linux-image-azure-lts-18.04Upgrade linux-image-6.8.0-1012-azure-fdeUpgrade linux-image-azureUpgrade linux-image-4.15.0-1170-awsUpgrade linux-image-5.15.0-1060-nvidiaUpgrade linux-image-6.8.0-39-generic-64kUpgrade linux-image-6.8.0-1010-oracle-64kUpgrade linux-image-5.4.0-1132-gcpUpgrade linux-image-4.4.0-1134-awsUpgrade linux-image-gke-5.15Upgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-ibm-classicUpgrade linux-image-intelUpgrade linux-image-azure-lts-22.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-5.15.0-116-generic-lpaeUpgrade linux-image-5.15.0-1064-gcpUpgrade linux-image-6.8.0-39-lowlatency-64kUpgrade linux-image-5.15.0-116-lowlatency-64kUpgrade linux-image-6.8.0-39-genericUpgrade linux-image-6.8.0-1009-oemUpgrade linux-image-oemUpgrade linux-image-raspiUpgrade linux-image-oem-20.04cUpgrade linux-image-5.4.0-1128-awsUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-aws-hweUpgrade linux-image-5.4.0-189-generic-lpaeUpgrade linux-image-azure-fdeUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-oracle-64kUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-6.8.0-1012-azureUpgrade linux-image-5.15.0-1063-oracleUpgrade linux-image-6.8.0-1007-gkeUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-gkeop-5.4Upgrade linux-image-oem-24.04aUpgrade linux-image-5.4.0-1075-ibmUpgrade linux-image-gkeUpgrade linux-image-5.15.0-1062-gkeUpgrade linux-image-oracleUpgrade linux-image-5.15.0-1065-gcpUpgrade linux-image-generic-lpaeUpgrade linux-image-4.15.0-1179-azureUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.15.0-116-genericUpgrade linux-image-kvmUpgrade linux-image-virtualUpgrade linux-image-4.15.0-1133-oracleUpgrade linux-image-gcpUpgrade linux-image-4.4.0-257-lowlatencyUpgrade linux-image-aws-lts-22.04Upgrade linux-image-5.15.0-1060-nvidia-lowlatencyUpgrade linux-image-azure-lts-20.04Upgrade linux-image-5.4.0-1133-azureUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-generic-hwe-18.04Upgrade linux-image-4.4.0-1135-kvmUpgrade linux-image-6.8.0-1009-ibmUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-5.4.0-1088-bluefieldUpgrade linux-image-4.4.0-1172-awsUpgrade linux-image-azure-cvmUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-5.15.0-1068-azureUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-6.8.0-1010-nvidiaUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-4.15.0-227-genericUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-intel-iotgUpgrade linux-image-5.15.0-1058-raspiUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-5.15.0-1035-xilinx-zynqmpUpgrade linux-image-5.15.0-1068-azure-fdeUpgrade linux-image-bluefieldUpgrade linux-image-5.4.0-1127-oracleUpgrade linux-image-oem-20.04dUpgrade linux-image-4.4.0-257-genericUpgrade linux-image-6.8.0-1010-oracleUpgrade linux-image-6.8.0-1011-gcpUpgrade linux-image-oem-24.04Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-5.15.0-1048-gkeopUpgrade linux-image-raspi2Upgrade linux-image-4.15.0-1154-kvmUpgrade linux-image-generic-lts-xenialUpgrade linux-image-5.4.0-1040-iotUpgrade linux-image-6.8.0-1011-nvidia-lowlatencyUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-oem-osp1Upgrade linux-image-5.15.0-1060-intel-iotgUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-6.8.0-1011-nvidia-lowlatency-64kUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-awsUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-oem-20.04Upgrade linux-image-5.4.0-1047-xilinx-zynqmpUpgrade linux-image-5.15.0-1058-ibmUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-4.15.0-227-lowlatencyUpgrade linux-image-aws-lts-18.04Upgrade linux-image-5.4.0-1095-gkeopUpgrade linux-image-4.15.0-1164-gcpUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-6.8.0-1010-nvidia-64kUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-5.15.0-116-generic-64k | Jul 15, 2024 | May 20, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 20, 2024 |
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