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-tools-develUpgrade python-perf-debuginfoUpgrade kernel-debuginfoUpgrade kernelUpgrade kernel-livepatch-5.15.185-126.190Upgrade kernel-tools-debuginfoUpgrade kernel-develUpgrade kernel-headersUpgrade perfUpgrade bpftoolUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-toolsUpgrade bpftool-debuginfoUpgrade python-perfUpgrade kernel-debuginfo-common-aarch64Upgrade perf-debuginfo | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade kernel-livepatch-6.1.141-155.222Upgrade kernel-livepatch-6.12.31-35.92Upgrade kernel-debuginfo-common-x86_64Upgrade kernel-modules-extraUpgrade kernel6.12-modules-extraUpgrade perf-debuginfoUpgrade kernel-toolsUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-libbpf-debuginfoUpgrade python3-perf-debuginfoUpgrade kernel6.12Upgrade bpftool-debuginfoUpgrade perf6.12Upgrade kernel-modules-extra-commonUpgrade kernel-headersUpgrade kernel6.12-debuginfoUpgrade python3-perf6.12-debuginfoUpgrade kernelUpgrade perfUpgrade kernel-libbpf-staticUpgrade kernel-libbpfUpgrade python3-perf6.12Upgrade kernel-libbpf-develUpgrade bpftoolUpgrade kernel6.12-debuginfo-common-x86_64Upgrade kernel-tools-develUpgrade kernel6.12-debuginfo-common-aarch64Upgrade kernel-develUpgrade kernel-debuginfoUpgrade perf6.12-debuginfoUpgrade python3-perfUpgrade kernel-tools-debuginfo | Aug 5, 2025 | Jun 18, 2025 |
| Debian | — | Upgrade linux-6.1Upgrade linux | Jun 20, 2025 | Jun 18, 2025 |
| Huawei Euleros 2_0_sp11 | — | Upgrade kernel-abi-stablelistsUpgrade bpftoolUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel | Oct 14, 2025 | Sep 9, 2025 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade kernelUpgrade python3-perfUpgrade bpftoolUpgrade kernel-tools-libs | Sep 15, 2025 | Sep 9, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernel-abi-stablelistsUpgrade kernelUpgrade kernel-toolsUpgrade python3-perfUpgrade bpftoolUpgrade kernel-tools-libs | 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 dtb-freescaleUpgrade dtb-marvellUpgrade kernel-azureUpgrade kernel-kvmsmallUpgrade dtb-lgUpgrade ocfs2-kmp-64kbUpgrade dtb-alteraUpgrade gfs2-kmp-rtUpgrade kernel-kvmsmall-vdsoUpgrade kernel-devel-azureUpgrade kernel-syms-azureUpgrade kernel-azure-optionalUpgrade kernel-rtUpgrade kernel-zfcpdumpUpgrade dtb-amazonUpgrade kernel-64kb-optionalUpgrade kernel-source-rtUpgrade kernel-rt_debug-develUpgrade cluster-md-kmp-azureUpgrade kernel-rt-vdsoUpgrade kernel-rt-optionalUpgrade ocfs2-kmp-defaultUpgrade dtb-exynosUpgrade kernel-source-azureUpgrade kernel-symsUpgrade kernel-debugUpgrade kselftests-kmp-azureUpgrade reiserfs-kmp-64kbUpgrade dtb-appleUpgrade dtb-broadcomUpgrade kernel-sourceUpgrade dtb-hisiliconUpgrade kselftests-kmp-64kbUpgrade ocfs2-kmp-rtUpgrade dtb-caviumUpgrade dtb-qcomUpgrade kernel-default-livepatchUpgrade dtb-amdUpgrade kernel-azure-extraUpgrade gfs2-kmp-64kbUpgrade dlm-kmp-64kbUpgrade kernel-64kbUpgrade kernel-kvmsmall-develUpgrade kernel-azure-develUpgrade kernel-source-vanillaUpgrade dtb-allwinnerUpgrade kernel-default-optionalUpgrade kernel-debug-develUpgrade cluster-md-kmp-rtUpgrade ocfs2-kmp-azureUpgrade gfs2-kmp-azureUpgrade kernel-default-vdsoUpgrade kernel-debug-vdsoUpgrade kernel-docs-htmlUpgrade kernel-develUpgrade kernel-default-develUpgrade reiserfs-kmp-azureUpgrade kernel-default-base-rebuildUpgrade dtb-socionextUpgrade dtb-apmUpgrade kernel-azure-vdsoUpgrade kernel-obs-buildUpgrade kselftests-kmp-rtUpgrade kernel-64kb-extraUpgrade dtb-mediatekUpgrade dtb-renesasUpgrade gfs2-kmp-defaultUpgrade dtb-xilinxUpgrade dtb-nvidiaUpgrade reiserfs-kmp-rtUpgrade kernel-rt_debug-vdsoUpgrade kernel-defaultUpgrade kernel-64kb-develUpgrade dtb-sprdUpgrade dlm-kmp-defaultUpgrade cluster-md-kmp-64kbUpgrade kernel-rt-develUpgrade dtb-rockchipUpgrade dtb-amlogicUpgrade kernel-syms-rtUpgrade kernel-obs-qaUpgrade kernel-macrosUpgrade kernel-devel-rtUpgrade kernel-default-manUpgrade dlm-kmp-azureUpgrade kselftests-kmp-defaultUpgrade dtb-armUpgrade reiserfs-kmp-defaultUpgrade dlm-kmp-rtUpgrade cluster-md-kmp-defaultUpgrade kernel-rt_debugUpgrade kernel-rt-livepatch-develUpgrade kernel-rt-extraUpgrade kernel-default-livepatch-develUpgrade kernel-docsUpgrade kernel-default-extraUpgrade kernel-default-base | Dec 5, 2025 | Jul 8, 2025 |
| Ubuntu | — | Upgrade linux-image-6.14.0-1012-azureUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-gcp-6.14Upgrade linux-image-generic-64k-5.15Upgrade linux-image-aws-fips-5.15Upgrade linux-image-gke-64kUpgrade linux-image-5.15.0-1073-gkeopUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-aws-6.8Upgrade linux-image-generic-5.15Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-nvidia-6.8Upgrade linux-image-oracle-6.14Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-oem-22.04cUpgrade linux-image-genericUpgrade linux-image-generic-6.14Upgrade linux-image-realtime-6.14Upgrade linux-image-5.15.0-1032-nvidia-tegra-igx-rtUpgrade linux-image-5.15.0-1090-realtimeUpgrade linux-image-5.15.0-1085-nvidia-lowlatencyUpgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-oem-22.04dUpgrade linux-image-oracle-5.15Upgrade linux-image-5.15.0-1090-awsUpgrade linux-image-oracle-6.8Upgrade linux-image-5.15.0-1090-aws-fipsUpgrade linux-image-raspi-6.14Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-5.15.0-152-generic-lpaeUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-gcp-fipsUpgrade linux-image-5.15.0-152-lowlatency-64kUpgrade linux-image-gcp-fips-5.15Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-lowlatency-5.15Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-gke-64k-6.8Upgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-raspi-6.8Upgrade linux-image-aws-6.14Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-lowlatency-6.8Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-virtual-6.8Upgrade linux-image-5.15.0-1090-gcp-fipsUpgrade linux-image-5.15.0-152-fipsUpgrade linux-image-generic-64k-6.8Upgrade linux-image-6.14.0-1013-aws-64kUpgrade linux-image-virtual-5.15Upgrade linux-image-5.15.0-152-lowlatencyUpgrade linux-image-aws-lts-24.04Upgrade linux-image-azureUpgrade linux-image-5.15.0-1085-intel-iotgUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-raspiUpgrade linux-image-oracle-64k-6.14Upgrade linux-image-realtime-5.15Upgrade linux-image-oem-22.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-aws-fipsUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-realtime-hwe-24.04Upgrade linux-image-azure-fips-5.15Upgrade linux-image-6.8.0-1046-azureUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.15.0-1054-xilinx-zynqmpUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-5.15.0-1084-ibmUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-6.14.0-1016-gcp-64kUpgrade linux-image-6.14.0-1012-oemUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-ibm-5.15Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-aws-64k-5.15Upgrade linux-image-5.15.0-1083-ibmUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-raspi-nolpaeUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-gcp-64k-6.14Upgrade linux-image-5.15.0-1087-gkeUpgrade linux-image-5.15.0-1090-aws-64kUpgrade linux-image-generic-64kUpgrade linux-image-azure-5.15Upgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-5.15.0-152-genericUpgrade linux-image-gcp-64kUpgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-raspi-5.15Upgrade linux-image-realtime-6.8.1Upgrade linux-image-fipsUpgrade linux-image-azure-6.14Upgrade linux-image-awsUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-5.15.0-152-generic-64kUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-6.14.0-1013-awsUpgrade linux-image-gcp-5.15Upgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-6.14.0-1013-oracle-64kUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-nvidia-tegra-igxUpgrade linux-image-xilinx-6.8Upgrade linux-image-5.15.0-1090-gcpUpgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-gcp-6.8Upgrade linux-image-aws-fips-6.8Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-oem-6.14Upgrade linux-image-6.14.0-1012-realtimeUpgrade linux-image-oem-24.04Upgrade linux-image-azure-cvmUpgrade linux-image-azure-fipsUpgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-oem-20.04dUpgrade linux-image-raspi-realtimeUpgrade linux-image-oem-22.04bUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-ibm-6.8Upgrade linux-image-gke-6.8Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-oem-20.04Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-azure-lts-24.04Upgrade linux-image-azure-fips-6.8Upgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-6.14.0-1014-raspiUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-oem-24.04cUpgrade linux-image-oem-24.04bUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-6.14.0-32-genericUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-kvmUpgrade linux-image-nvidia-64kUpgrade linux-image-gkeopUpgrade linux-image-lowlatencyUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-virtual-6.14Upgrade linux-image-virtualUpgrade linux-image-oracle-64kUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-ibmUpgrade linux-image-gkeop-6.8Upgrade linux-image-5.15.0-1086-kvmUpgrade linux-image-5.15.0-1083-intel-iot-realtimeUpgrade linux-image-5.15.0-1032-nvidia-tegra-igxUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-nvidia-tegraUpgrade linux-image-generic-6.8Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-gcpUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-6.14.0-1013-oracleUpgrade linux-image-5.15.0-1085-nvidiaUpgrade linux-image-aws-lts-22.04Upgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-fips-5.15Upgrade linux-image-azure-lts-22.04Upgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-5.15.0-1043-nvidia-tegraUpgrade linux-image-realtimeUpgrade linux-image-intel-iotgUpgrade linux-image-ibm-classicUpgrade linux-image-fips-6.8Upgrade linux-image-6.14.0-1016-gcpUpgrade linux-image-5.15.0-1043-nvidia-tegra-rtUpgrade linux-image-aws-64k-6.14Upgrade linux-image-aws-5.15Upgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-6.14.0-32-generic-64kUpgrade linux-image-xilinxUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-oem-20.04bUpgrade linux-image-nvidiaUpgrade linux-image-kvm-5.15Upgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-gke-5.15Upgrade linux-image-generic-64k-6.14Upgrade linux-image-generic-lpaeUpgrade linux-image-aws-64kUpgrade linux-image-oem-24.04aUpgrade linux-image-azure-6.8Upgrade linux-image-aws-64k-6.8Upgrade linux-image-5.15.0-1094-azure-fipsUpgrade linux-image-5.15.0-1094-azureUpgrade linux-image-5.15.0-1084-raspiUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oracleUpgrade linux-image-oem-20.04cUpgrade linux-image-nvidia-5.15Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-intelUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-oem-22.04aUpgrade linux-image-5.15.0-1088-oracleUpgrade linux-image-gke | 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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