In the Linux kernel, the following vulnerability has been resolved:
SUNRPC: fix a memleak in gss_import_v2_context
The ctx->mech_used.data allocated by kmemdup is not freed in neither gss_import_v2_context nor it only caller gss_krb5_import_sec_context, which frees ctx on error.
Thus, this patch reform the last call of gss_import_v2_context to the gss_krb5_import_ctx_v2, preventing the memleak while keepping the return formation.
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 |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-tools-libsUpgrade kernelUpgrade kernel-rt-debug-kvmUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-debugUpgrade kernel-rt-debug-modulesUpgrade kernel-tools-libs-develUpgrade kernel-debug-modules-extraUpgrade kernel-cross-headersUpgrade kernel-debug-modulesUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debug-coreUpgrade kernel-zfcpdump-develUpgrade kernel-zfcpdump-modulesUpgrade kernel-headersUpgrade kernel-modules-extraUpgrade kernel-debug-coreUpgrade kernel-abi-stablelistsUpgrade kernel-rt-debug-develUpgrade kernel-debug-develUpgrade kernel-modulesUpgrade kernel-rt-modulesUpgrade kernel-rt-kvmUpgrade kernel-docUpgrade perfUpgrade kernel-zfcpdump-coreUpgrade kernel-toolsUpgrade kernel-rtUpgrade kernel-rt-debug-modules-extraUpgrade kernel-develUpgrade kernel-rt-develUpgrade kernel-coreUpgrade kernel-zfcpdumpUpgrade kernel-rt-debugUpgrade python3-perfUpgrade kernel-rt-coreUpgrade bpftool | Aug 12, 2024 | May 1, 2024 |
| Debian | — | No solution existsUpgrade linux | May 15, 2025 | May 1, 2024 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-tools-libsUpgrade python3-perfUpgrade kernelUpgrade kernel-abi-stablelistsUpgrade kernel-tools | Jul 16, 2024 | May 1, 2024 |
| Huawei Euleros 2_0_sp11 | — | Upgrade python3-perfUpgrade bpftoolUpgrade kernelUpgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade kernel-tools-libs | Dec 12, 2024 | May 1, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernelUpgrade python3-perfUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel-toolsUpgrade kernel-abi-stablelists | Oct 9, 2024 | May 1, 2024 |
| Huawei Euleros 2_0_sp9 | — | Upgrade python3-perfUpgrade kernel-toolsUpgrade kernelUpgrade kernel-tools-libs | Oct 8, 2024 | May 1, 2024 |
| Oracle_linux | — | Upgrade kernel | Aug 16, 2024 | May 1, 2024 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | Aug 12, 2024 | May 1, 2024 |
| Rocky_linux | — | Upgrade kernel-tools-debuginfoUpgrade kernelUpgrade python3-perfUpgrade kernel-debug-coreUpgrade kernel-rt-coreUpgrade kernel-cross-headersUpgrade kernel-rt-debug-modulesUpgrade kernel-tools-libsUpgrade kernel-rt-develUpgrade python3-perf-debuginfoUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-debug-kvmUpgrade kernel-rt-kvmUpgrade kernel-rt-debugUpgrade kernel-modulesUpgrade kernel-debugUpgrade kernel-debuginfoUpgrade perfUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-debug-develUpgrade kernel-develUpgrade kernel-rt-debug-coreUpgrade kernel-rt-debug-modules-extraUpgrade bpftoolUpgrade kernel-coreUpgrade kernel-modules-extraUpgrade kernel-rt-modules-extraUpgrade kernel-rt-modulesUpgrade bpftool-debuginfoUpgrade kernel-rtUpgrade kernel-headersUpgrade kernel-rt-debuginfoUpgrade kernel-debug-modulesUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-toolsUpgrade kernel-rt-debug-develUpgrade perf-debuginfoUpgrade kernel-tools-libs-develUpgrade kernel-debug-modules-extraUpgrade kernel-debug-debuginfo | Aug 22, 2024 | May 1, 2024 |
| Suse | — | Upgrade kernel-syms-rtUpgrade kernel-rt_debugUpgrade kernel-kvmsmall-vdsoUpgrade kernel-sourceUpgrade kernel-default-extraUpgrade kernel-default-manUpgrade kernel-devel-rtUpgrade kernel-64kb-develUpgrade kernel-kvmsmallUpgrade dlm-kmp-defaultUpgrade dtb-armUpgrade kselftests-kmp-rtUpgrade kernel-kvmsmall-develUpgrade kernel-debug-livepatch-develUpgrade dtb-amazonUpgrade dtb-marvellUpgrade kernel-default-base-rebuildUpgrade dtb-socionextUpgrade gfs2-kmp-rtUpgrade dtb-mediatekUpgrade kernel-azure-vdsoUpgrade kernel-macrosUpgrade kernel-obs-qaUpgrade kernel-docsUpgrade kernel-azure-develUpgrade dtb-qcomUpgrade cluster-md-kmp-azureUpgrade kernel-rt_debug-vdsoUpgrade kernel-zfcpdumpUpgrade kernel-64kbUpgrade kselftests-kmp-defaultUpgrade kernel-symsUpgrade kernel-rt-livepatch-develUpgrade dtb-appleUpgrade kernel-64kb-livepatch-develUpgrade kernel-default-develUpgrade kernel-syms-azureUpgrade dlm-kmp-azureUpgrade dtb-amlogicUpgrade kernel-64kb-optionalUpgrade ocfs2-kmp-rtUpgrade cluster-md-kmp-defaultUpgrade kernel-devel-azureUpgrade reiserfs-kmp-azureUpgrade kernel-azure-baseUpgrade dtb-apmUpgrade reiserfs-kmp-rtUpgrade gfs2-kmp-64kbUpgrade kernel-rtUpgrade kernel-azure-livepatch-develUpgrade kernel-defaultUpgrade kernel-rt-vdsoUpgrade ocfs2-kmp-64kbUpgrade dtb-xilinxUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-source-azureUpgrade dtb-alteraUpgrade cluster-md-kmp-rtUpgrade dtb-caviumUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-default-baseUpgrade dtb-amdUpgrade cluster-md-kmp-64kbUpgrade dtb-sprdUpgrade dtb-allwinnerUpgrade kernel-azure-optionalUpgrade kernel-64kb-extraUpgrade dtb-lgUpgrade dtb-exynosUpgrade dtb-broadcomUpgrade kernel-azure-extraUpgrade dlm-kmp-rtUpgrade dlm-kmp-64kbUpgrade kernel-source-vanillaUpgrade kernel-debugUpgrade kernel-rt_debug-develUpgrade reiserfs-kmp-defaultUpgrade kernel-rt-extraUpgrade dtb-rockchipUpgrade kernel-docs-htmlUpgrade ocfs2-kmp-azureUpgrade dtb-nvidiaUpgrade kernel-default-livepatch-develUpgrade reiserfs-kmp-64kbUpgrade kselftests-kmp-64kbUpgrade kernel-develUpgrade kernel-debug-vdsoUpgrade kernel-azureUpgrade kernel-source-rtUpgrade kernel-rt-develUpgrade kernel-default-optionalUpgrade gfs2-kmp-defaultUpgrade gfs2-kmp-azureUpgrade dtb-renesasUpgrade kernel-debug-develUpgrade dtb-hisiliconUpgrade ocfs2-kmp-defaultUpgrade kernel-rt-optionalUpgrade kernel-default-livepatchUpgrade kselftests-kmp-azureUpgrade kernel-default-vdsoUpgrade dtb-freescaleUpgrade kernel-obs-buildUpgrade kernel-rt-livepatch | May 15, 2024 | May 1, 2024 |
| Ubuntu | — | Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-azure-fdeUpgrade linux-image-oracleUpgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-35-generic-64kUpgrade linux-image-6.8.0-1008-gcpUpgrade linux-image-6.8.0-35-genericUpgrade linux-image-6.8.0-1006-oracle-64kUpgrade linux-image-6.8.0-35-lowlatency-64kUpgrade linux-image-kvmUpgrade linux-image-awsUpgrade linux-image-6.8.0-1008-azure-fdeUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-1006-oracleUpgrade linux-image-6.8.0-1004-gkeUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1006-oemUpgrade linux-image-oem-24.04aUpgrade linux-image-genericUpgrade linux-image-ibmUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-azureUpgrade linux-image-virtualUpgrade linux-image-6.8.0-1005-raspiUpgrade linux-image-6.8.0-35-lowlatencyUpgrade linux-image-6.8.0-1008-azureUpgrade linux-image-generic-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1009-awsUpgrade linux-image-gkeUpgrade linux-image-lowlatencyUpgrade linux-image-generic-lpaeUpgrade linux-image-gcpUpgrade linux-image-oracle-64kUpgrade linux-image-raspiUpgrade linux-image-6.8.0-1006-ibmUpgrade linux-image-oem-24.04 | Jul 1, 2024 | May 1, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 17, 2025 | May 1, 2024 |
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