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