In the Linux kernel, the following vulnerability has been resolved:
ipv6: sr: fix memleak in seg6_hmac_init_algo
seg6_hmac_init_algo returns without cleaning up the previous allocations if one fails, so it's going to leak all that memory and the crypto tfms.
Update seg6_hmac_exit to only free the memory when allocated, so we can reuse the code directly.
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 kernel-tools-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade perf-debuginfoUpgrade kernel-develUpgrade kernel-livepatch-5.10.219-208.866Upgrade perfUpgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernel-tools-develUpgrade kernel-toolsUpgrade kernel-livepatch-5.15.161-106.159Upgrade kernel-livepatch-4.14.349-266.564Upgrade python-perf-debuginfoUpgrade python-perfUpgrade bpftool-debuginfoUpgrade kernelUpgrade bpftoolUpgrade kernel-debuginfo-common-x86_64 | May 21, 2025 | Jul 10, 2024 |
| Amazon_linux_2023 | — | Upgrade perf-debuginfoUpgrade kernel-tools-develUpgrade kernel-develUpgrade kernel-modules-extraUpgrade kernel-toolsUpgrade python3-perfUpgrade kernel-tools-debuginfoUpgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade bpftoolUpgrade kernel-libbpfUpgrade python3-perf-debuginfoUpgrade kernel-livepatch-6.1.94-99.176Upgrade kernel-libbpf-staticUpgrade kernel-libbpf-develUpgrade kernel-headersUpgrade kernel-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-modules-extra-commonUpgrade kernelUpgrade bpftool-debuginfo | Jun 11, 2025 | Jul 10, 2024 |
| Debian | — | Upgrade linux | Jul 17, 2024 | Jul 10, 2024 |
| Oracle_linux | — | Upgrade kernel-uek | Aug 16, 2024 | Jul 10, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jul 10, 2024 |
| Suse | — | Upgrade dtb-apmUpgrade kernel-default-optionalUpgrade kernel-kvmsmall-livepatch-develUpgrade dtb-amazonUpgrade kernel-debugUpgrade kernel-kvmsmallUpgrade kernel-syms-azureUpgrade kernel-default-vdsoUpgrade dtb-broadcomUpgrade kernel-macrosUpgrade kernel-source-rtUpgrade kernel-default-develUpgrade kernel-azure-vdsoUpgrade kernel-symsUpgrade cluster-md-kmp-rtUpgrade dlm-kmp-64kbUpgrade kernel-azure-baseUpgrade kernel-rt_debug-develUpgrade kernel-64kb-develUpgrade kernel-zfcpdumpUpgrade dtb-hisiliconUpgrade gfs2-kmp-rtUpgrade kernel-64kbUpgrade kernel-debug-livepatch-develUpgrade dtb-lgUpgrade kernel-64kb-livepatch-develUpgrade dtb-amlogicUpgrade cluster-md-kmp-defaultUpgrade kernel-azure-optionalUpgrade dtb-alteraUpgrade kernel-obs-qaUpgrade kernel-default-livepatchUpgrade kernel-azure-develUpgrade kernel-sourceUpgrade kernel-devel-azureUpgrade ocfs2-kmp-rtUpgrade kernel-64kb-optionalUpgrade kernel-rt-livepatchUpgrade kernel-docs-htmlUpgrade kernel-source-azureUpgrade kselftests-kmp-64kbUpgrade gfs2-kmp-64kbUpgrade kernel-rtUpgrade reiserfs-kmp-64kbUpgrade dtb-qcomUpgrade dtb-appleUpgrade kernel-kvmsmall-develUpgrade kernel-azure-extraUpgrade kernel-default-extraUpgrade kernel-azure-livepatch-develUpgrade dtb-marvellUpgrade dtb-exynosUpgrade dtb-freescaleUpgrade cluster-md-kmp-azureUpgrade ocfs2-kmp-64kbUpgrade dtb-caviumUpgrade kernel-default-baseUpgrade dtb-renesasUpgrade dtb-xilinxUpgrade kernel-rt-optionalUpgrade dtb-socionextUpgrade kselftests-kmp-defaultUpgrade dlm-kmp-rtUpgrade kernel-azureUpgrade gfs2-kmp-azureUpgrade dtb-sprdUpgrade kernel-rt-vdsoUpgrade kernel-rt-livepatch-develUpgrade ocfs2-kmp-azureUpgrade kernel-obs-buildUpgrade kernel-develUpgrade kernel-rt_debugUpgrade kernel-rt-develUpgrade dtb-armUpgrade ocfs2-kmp-defaultUpgrade cluster-md-kmp-64kbUpgrade kernel-rt-extraUpgrade gfs2-kmp-defaultUpgrade kernel-default-manUpgrade dtb-allwinnerUpgrade reiserfs-kmp-defaultUpgrade kernel-default-base-rebuildUpgrade kernel-debug-vdsoUpgrade kernel-debug-develUpgrade kselftests-kmp-azureUpgrade kernel-default-livepatch-develUpgrade dtb-mediatekUpgrade dlm-kmp-azureUpgrade reiserfs-kmp-azureUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-64kb-extraUpgrade dtb-nvidiaUpgrade kernel-rt_debug-vdsoUpgrade kernel-kvmsmall-vdsoUpgrade kernel-docsUpgrade kernel-devel-rtUpgrade kernel-defaultUpgrade dtb-rockchipUpgrade dtb-amdUpgrade dlm-kmp-defaultUpgrade reiserfs-kmp-rtUpgrade kernel-syms-rtUpgrade kernel-source-vanillaUpgrade kselftests-kmp-rt | Dec 5, 2025 | Sep 10, 2024 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1012-oracleUpgrade linux-image-5.4.0-192-genericUpgrade linux-image-lowlatency-64kUpgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-oem-22.04dUpgrade linux-image-intel-iotgUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-gkeop-5.4Upgrade linux-image-oracle-64kUpgrade linux-image-5.4.0-1090-bluefieldUpgrade linux-image-5.4.0-192-generic-lpaeUpgrade linux-image-5.15.0-1066-kvmUpgrade linux-image-nvidia-64kUpgrade linux-image-oem-20.04cUpgrade linux-image-5.4.0-1129-oracleUpgrade linux-image-5.4.0-1134-gcpUpgrade linux-image-6.8.0-1014-gcpUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-5.15.0-1062-ibmUpgrade linux-image-azureUpgrade linux-image-6.8.0-1014-azure-fdeUpgrade linux-image-5.15.0-1064-intel-iotgUpgrade linux-image-intelUpgrade linux-image-nvidiaUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-5.4.0-1042-iotUpgrade linux-image-gke-5.15Upgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-45-genericUpgrade linux-image-gkeopUpgrade linux-image-nvidia-6.8Upgrade linux-image-aws-lts-22.04Upgrade linux-image-6.8.0-1013-nvidia-64kUpgrade linux-image-azure-lts-22.04Upgrade linux-image-oem-22.04cUpgrade linux-image-5.4.0-1097-gkeopUpgrade linux-image-6.8.0-44-genericUpgrade linux-image-5.15.0-1064-nvidia-lowlatencyUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-5.4.0-1118-kvmUpgrade linux-image-5.4.0-1114-raspiUpgrade linux-image-gcpUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-ibm-lts-20.04Upgrade linux-image-5.15.0-121-generic-64kUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-oemUpgrade linux-image-5.15.0-121-lowlatency-64kUpgrade linux-image-ibmUpgrade linux-image-oem-22.04bUpgrade linux-image-6.8.0-1015-awsUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-6.8.0-45-generic-64kUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-raspiUpgrade linux-image-6.8.0-1012-oemUpgrade linux-image-aws-lts-20.04Upgrade linux-image-generic-64kUpgrade linux-image-oem-20.04dUpgrade linux-image-lowlatencyUpgrade linux-image-oem-22.04Upgrade linux-image-5.15.0-1072-azureUpgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-44-lowlatency-64kUpgrade linux-image-6.8.0-1013-nvidia-lowlatencyUpgrade linux-image-6.8.0-1013-nvidiaUpgrade linux-image-oem-22.04aUpgrade linux-image-5.15.0-1072-azure-fdeUpgrade linux-image-oem-20.04bUpgrade linux-image-5.4.0-1077-ibmUpgrade linux-image-oem-osp1Upgrade linux-image-genericUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-azure-lts-20.04Upgrade linux-image-5.4.0-1130-awsUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-gcp-lts-20.04Upgrade linux-image-5.4.0-1135-azureUpgrade linux-image-azure-cvmUpgrade linux-image-5.15.0-121-genericUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-6.8.0-1012-oracle-64kUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-raspi-nolpaeUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-oem-20.04Upgrade linux-image-6.8.0-44-generic-64kUpgrade linux-image-5.15.0-1035-xilinx-zynqmpUpgrade linux-image-bluefieldUpgrade linux-image-6.8.0-1012-ibmUpgrade linux-image-oracleUpgrade linux-image-5.4.0-1049-xilinx-zynqmpUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-5.15.0-1068-gcpUpgrade linux-image-5.15.0-1069-awsUpgrade linux-image-virtualUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1014-azureUpgrade linux-image-5.15.0-1052-gkeopUpgrade linux-image-awsUpgrade linux-image-raspi2Upgrade linux-image-6.8.0-1011-raspiUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-1013-nvidia-lowlatency-64kUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-5.4.0-192-lowlatencyUpgrade linux-image-5.15.0-121-lowlatencyUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-6.8.0-44-lowlatencyUpgrade linux-image-gkeop-5.15Upgrade linux-image-5.15.0-121-generic-lpaeUpgrade linux-image-5.15.0-1064-nvidiaUpgrade linux-image-gkeUpgrade linux-image-5.15.0-1062-raspiUpgrade linux-image-5.15.0-1066-gkeUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-kvmUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1010-gkeUpgrade linux-image-5.15.0-1067-oracleUpgrade linux-image-generic-lpae | Aug 9, 2024 | Jul 10, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 13, 2025 | Jul 10, 2024 |
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