In the Linux kernel, the following vulnerability has been resolved:
crypto: lzo - Fix compression buffer overrun
Unlike the decompression code, the compression code in LZO never checked for output overruns. It instead assumes that the caller always provides enough buffer space, disregarding the buffer length provided by the caller.
Add a safe compression interface that checks for the end of buffer before each write. Use the safe interface in crypto/lzo.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-debuginfo-common-x86_64Upgrade bpftoolUpgrade kernel-debuginfo-common-aarch64Upgrade python-perfUpgrade kernel-toolsUpgrade bpftool-debuginfoUpgrade perf-debuginfoUpgrade kernel-headersUpgrade python-perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-tools-develUpgrade kernel-debuginfoUpgrade perfUpgrade kernel-develUpgrade kernel-livepatch-5.15.185-126.190Upgrade kernel | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade bpftool-debuginfoUpgrade kernel6.12Upgrade perf6.12Upgrade kernel-toolsUpgrade kernel-libbpf-debuginfoUpgrade python3-perf-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade perf-debuginfoUpgrade kernel6.12-modules-extraUpgrade kernel-livepatch-6.12.31-35.92Upgrade kernel-modules-extraUpgrade kernel-livepatch-6.1.141-155.222Upgrade kernel-debuginfo-common-x86_64Upgrade kernel-debuginfoUpgrade perfUpgrade python3-perf6.12-debuginfoUpgrade python3-perfUpgrade kernel6.12-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-headersUpgrade kernel-develUpgrade kernel-tools-develUpgrade bpftoolUpgrade kernel6.12-debuginfo-common-x86_64Upgrade kernel-libbpfUpgrade kernel6.12-debuginfo-common-aarch64Upgrade python3-perf6.12Upgrade kernel-libbpf-develUpgrade kernelUpgrade kernel-libbpf-staticUpgrade perf6.12-debuginfoUpgrade kernel-modules-extra-common | Aug 5, 2025 | Jun 18, 2025 |
| Debian | — | Upgrade linux-6.1Upgrade linux | Jun 20, 2025 | Jun 18, 2025 |
| Huawei Euleros 2_0_sp11 | — | Upgrade bpftoolUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernelUpgrade kernel-toolsUpgrade kernel-abi-stablelists | Oct 14, 2025 | Sep 9, 2025 |
| Huawei Euleros 2_0_sp12 | — | Upgrade python3-perfUpgrade kernelUpgrade bpftoolUpgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade kernel-tools | Sep 15, 2025 | Sep 9, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernel-abi-stablelistsUpgrade kernelUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel-toolsUpgrade python3-perf | Oct 24, 2025 | Sep 9, 2025 |
| Oracle_linux | — | Upgrade kernel-uek | Sep 10, 2025 | Jun 18, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jun 18, 2025 |
| Suse | — | Upgrade cluster-md-kmp-64kbUpgrade dlm-kmp-defaultUpgrade dtb-sprdUpgrade kernel-devel-rtUpgrade kernel-macrosUpgrade kernel-obs-qaUpgrade kernel-syms-rtUpgrade kernel-64kb-extraUpgrade dtb-socionextUpgrade kernel-rt-develUpgrade kernel-64kb-develUpgrade kselftests-kmp-rtUpgrade kernel-obs-buildUpgrade kernel-rt_debugUpgrade kernel-defaultUpgrade kernel-docsUpgrade reiserfs-kmp-azureUpgrade dtb-apmUpgrade kernel-default-baseUpgrade kernel-rt-extraUpgrade kernel-rt-livepatch-develUpgrade kernel-default-extraUpgrade kernel-rt_debug-vdsoUpgrade reiserfs-kmp-defaultUpgrade dlm-kmp-rtUpgrade dtb-armUpgrade kernel-default-base-rebuildUpgrade dtb-nvidiaUpgrade dtb-renesasUpgrade cluster-md-kmp-defaultUpgrade kernel-azure-vdsoUpgrade dtb-xilinxUpgrade gfs2-kmp-defaultUpgrade dtb-mediatekUpgrade kernel-default-livepatch-develUpgrade dtb-rockchipUpgrade kernel-default-manUpgrade reiserfs-kmp-rtUpgrade kselftests-kmp-defaultUpgrade dlm-kmp-azureUpgrade dtb-amlogicUpgrade kernel-source-azureUpgrade kernel-default-develUpgrade dtb-qcomUpgrade kernel-azureUpgrade dtb-lgUpgrade dtb-exynosUpgrade kernel-rt-vdsoUpgrade kernel-kvmsmall-vdsoUpgrade dtb-marvellUpgrade kernel-kvmsmallUpgrade ocfs2-kmp-azureUpgrade ocfs2-kmp-64kbUpgrade kernel-default-optionalUpgrade gfs2-kmp-azureUpgrade kernel-64kb-optionalUpgrade dtb-amazonUpgrade kselftests-kmp-azureUpgrade kernel-symsUpgrade dtb-broadcomUpgrade dtb-hisiliconUpgrade kernel-default-livepatchUpgrade gfs2-kmp-64kbUpgrade dtb-caviumUpgrade dtb-amdUpgrade kselftests-kmp-64kbUpgrade kernel-kvmsmall-develUpgrade ocfs2-kmp-rtUpgrade reiserfs-kmp-64kbUpgrade kernel-sourceUpgrade dtb-appleUpgrade kernel-devel-azureUpgrade kernel-azure-optionalUpgrade kernel-zfcpdumpUpgrade kernel-rt_debug-develUpgrade kernel-azure-develUpgrade ocfs2-kmp-defaultUpgrade kernel-rt-optionalUpgrade gfs2-kmp-rtUpgrade dtb-freescaleUpgrade cluster-md-kmp-rtUpgrade dtb-allwinnerUpgrade kernel-64kbUpgrade dlm-kmp-64kbUpgrade kernel-source-vanillaUpgrade kernel-docs-htmlUpgrade kernel-default-vdsoUpgrade kernel-debug-develUpgrade kernel-azure-extraUpgrade kernel-rtUpgrade kernel-debugUpgrade kernel-debug-vdsoUpgrade kernel-develUpgrade dtb-alteraUpgrade cluster-md-kmp-azureUpgrade kernel-syms-azureUpgrade kernel-source-rt | Dec 5, 2025 | Jul 8, 2025 |
| Ubuntu | — | Upgrade linux-image-azure-fips-5.15Upgrade linux-image-gkeop-5.15Upgrade linux-image-lowlatency-64kUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-5.15.0-1085-nvidia-lowlatencyUpgrade linux-image-virtual-6.8Upgrade linux-image-oracle-6.14Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-genericUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-aws-fipsUpgrade linux-image-xilinx-6.8Upgrade linux-image-5.15.0-1090-aws-fipsUpgrade linux-image-5.15.0-1090-gcpUpgrade linux-image-azureUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-oem-22.04Upgrade linux-image-intel-iotg-5.15Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-5.15.0-152-generic-lpaeUpgrade linux-image-5.15.0-152-lowlatency-64kUpgrade linux-image-generic-64k-6.8Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-lowlatency-5.15Upgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-aws-6.14Upgrade linux-image-5.15.0-1090-gcp-fipsUpgrade linux-image-5.15.0-152-fipsUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-gke-64k-6.8Upgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-6.8.0-1046-azureUpgrade linux-image-aws-64k-5.15Upgrade linux-image-lowlatency-6.8Upgrade linux-image-fipsUpgrade linux-image-gcp-6.14Upgrade linux-image-aws-6.8Upgrade linux-image-generic-5.15Upgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-5.15.0-1054-xilinx-zynqmpUpgrade linux-image-raspi-6.8Upgrade linux-image-oracle-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-oem-22.04cUpgrade linux-image-gcp-5.15Upgrade linux-image-6.8.0-1046-awsUpgrade linux-image-gke-64kUpgrade linux-image-5.15.0-1073-gkeopUpgrade linux-image-5.15.0-1084-ibmUpgrade linux-image-6.14.0-1012-oemUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-generic-64kUpgrade linux-image-5.15.0-1083-ibmUpgrade linux-image-6.14.0-1013-awsUpgrade linux-image-raspi-6.14Upgrade linux-image-oracle-64k-6.14Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-realtime-5.15Upgrade linux-image-raspiUpgrade linux-image-realtime-hwe-24.04Upgrade linux-image-virtual-5.15Upgrade linux-image-ibm-5.15Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-azure-6.14Upgrade linux-image-awsUpgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-raspi-5.15Upgrade linux-image-realtime-6.8.1Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-5.15.0-152-genericUpgrade linux-image-gcp-fipsUpgrade linux-image-6.14.0-1016-gcp-64kUpgrade linux-image-azure-5.15Upgrade linux-image-5.15.0-152-generic-64kUpgrade linux-image-gcp-fips-5.15Upgrade linux-image-generic-6.14Upgrade linux-image-5.15.0-1090-awsUpgrade linux-image-6.14.0-1012-azureUpgrade linux-image-5.15.0-1032-nvidia-tegra-igx-rtUpgrade linux-image-5.15.0-1087-gkeUpgrade linux-image-gcp-64k-6.14Upgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-aws-fips-5.15Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-5.15.0-1090-realtimeUpgrade linux-image-raspi-nolpaeUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-oem-22.04dUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-realtime-6.14Upgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-6.14.0-1013-aws-64kUpgrade linux-image-aws-lts-24.04Upgrade linux-image-5.15.0-152-lowlatencyUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-5.15.0-1085-intel-iotgUpgrade linux-image-generic-64k-5.15Upgrade linux-image-5.15.0-1090-aws-64kUpgrade linux-image-oracle-5.15Upgrade linux-image-6.14.0-1013-oracle-64kUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-5.15.0-1043-nvidia-tegraUpgrade linux-image-gcpUpgrade linux-image-gcp-6.8Upgrade linux-image-generic-6.8Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-azure-lts-22.04Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-intel-iotgUpgrade linux-image-realtimeUpgrade linux-image-fips-5.15Upgrade linux-image-ibm-classicUpgrade linux-image-oem-6.14Upgrade linux-image-5.15.0-1032-nvidia-tegra-igxUpgrade linux-image-5.15.0-1085-nvidiaUpgrade linux-image-oracle-64kUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-ibmUpgrade linux-image-5.15.0-1083-intel-iot-realtimeUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-oem-20.04dUpgrade linux-image-nvidia-tegraUpgrade linux-image-virtualUpgrade linux-image-aws-lts-22.04Upgrade linux-image-virtual-6.14Upgrade linux-image-5.15.0-1086-kvmUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-nvidia-5.15Upgrade linux-image-raspi-realtimeUpgrade linux-image-lowlatencyUpgrade linux-image-oem-22.04bUpgrade linux-image-6.14.0-1013-oracleUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-100-genericUpgrade linux-image-5.15.0-1084-raspiUpgrade linux-image-oem-20.04cUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-ibm-6.8Upgrade linux-image-azure-6.8Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-gkeUpgrade linux-image-oem-24.04Upgrade linux-image-6.14.0-1012-realtimeUpgrade linux-image-azure-cvmUpgrade linux-image-aws-64kUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-aws-fips-6.8Upgrade linux-image-5.15.0-1088-oracleUpgrade linux-image-oem-22.04aUpgrade linux-image-oem-24.04aUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-azure-fipsUpgrade linux-image-aws-64k-6.8Upgrade linux-image-5.15.0-1094-azure-fipsUpgrade linux-image-5.15.0-1094-azureUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oracleUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-intelUpgrade linux-image-aws-64k-6.14Upgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-6.14.0-32-generic-64kUpgrade linux-image-kvm-5.15Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-aws-5.15Upgrade linux-image-fips-6.8Upgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-6.14.0-1016-gcpUpgrade linux-image-xilinxUpgrade linux-image-oem-20.04bUpgrade linux-image-nvidiaUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-generic-lpaeUpgrade linux-image-generic-64k-6.14Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-oem-24.04cUpgrade linux-image-oem-24.04bUpgrade linux-image-oem-20.04Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-5.15.0-1043-nvidia-tegra-rtUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-6.14.0-1014-raspiUpgrade linux-image-gke-5.15Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-azure-fips-6.8Upgrade linux-image-azure-lts-24.04Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-gkeopUpgrade linux-image-6.14.0-32-genericUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-gke-6.8Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-kvmUpgrade linux-image-nvidia-64k | Jun 26, 2025 | Jun 18, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 8, 2025 | Jun 18, 2025 |
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