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