In the Linux kernel, the following vulnerability has been resolved:
smb3: missing lock when picking channel
Coverity spotted a place where we should have been holding the channel lock when accessing the ses channel index.
Addresses-Coverity: 1582039 ("Data race condition (MISSING_LOCK)")
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux_2023 | — | Upgrade bpftool-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-modules-extraUpgrade kernel-libbpfUpgrade python3-perf-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-headersUpgrade perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-develUpgrade kernel-modules-extra-commonUpgrade kernel-libbpf-staticUpgrade kernelUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-livepatch-6.1.91-99.172Upgrade bpftoolUpgrade kernel-tools-develUpgrade kernel-libbpf-develUpgrade kernel-toolsUpgrade perfUpgrade python3-perf | Jun 11, 2025 | May 20, 2024 |
| Debian | — | Upgrade linux | Jul 30, 2024 | May 20, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | May 20, 2024 |
| Suse | — | Upgrade kernel-64kb-extraUpgrade cluster-md-kmp-rtUpgrade kernel-kvmsmall-vdsoUpgrade kernel-rt-optionalUpgrade kernel-docs-htmlUpgrade kernel-default-base-rebuildUpgrade reiserfs-kmp-64kbUpgrade cluster-md-kmp-64kbUpgrade dlm-kmp-defaultUpgrade kselftests-kmp-azureUpgrade kernel-rt-vdsoUpgrade kernel-rt_debug-develUpgrade kernel-rt-extraUpgrade kselftests-kmp-rtUpgrade dtb-renesasUpgrade dtb-alteraUpgrade kernel-source-vanillaUpgrade dtb-allwinnerUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-source-rtUpgrade dtb-marvellUpgrade kernel-defaultUpgrade kernel-default-livepatch-develUpgrade kernel-rt_debugUpgrade dtb-broadcomUpgrade ocfs2-kmp-64kbUpgrade kernel-default-livepatchUpgrade reiserfs-kmp-rtUpgrade dtb-rockchipUpgrade kernel-azure-develUpgrade kernel-azure-optionalUpgrade dtb-nvidiaUpgrade dtb-sprdUpgrade gfs2-kmp-defaultUpgrade dtb-caviumUpgrade ocfs2-kmp-defaultUpgrade kernel-default-baseUpgrade kernel-rtUpgrade kernel-azureUpgrade dtb-qcomUpgrade kernel-debug-vdsoUpgrade ocfs2-kmp-azureUpgrade kernel-obs-buildUpgrade kernel-default-vdsoUpgrade dlm-kmp-rtUpgrade gfs2-kmp-azureUpgrade kernel-default-extraUpgrade dtb-socionextUpgrade kernel-macrosUpgrade dtb-freescaleUpgrade kernel-default-develUpgrade kernel-debug-develUpgrade kernel-source-azureUpgrade kselftests-kmp-defaultUpgrade kernel-kvmsmall-develUpgrade kernel-debug-livepatch-develUpgrade kernel-64kb-develUpgrade dtb-appleUpgrade cluster-md-kmp-defaultUpgrade kselftests-kmp-64kbUpgrade kernel-rt_debug-vdsoUpgrade kernel-64kb-livepatch-develUpgrade kernel-rt-livepatchUpgrade ocfs2-kmp-rtUpgrade reiserfs-kmp-azureUpgrade kernel-syms-azureUpgrade kernel-sourceUpgrade kernel-azure-livepatch-develUpgrade dtb-amazonUpgrade dlm-kmp-azureUpgrade kernel-develUpgrade kernel-rt-livepatch-develUpgrade kernel-debugUpgrade kernel-64kb-optionalUpgrade cluster-md-kmp-azureUpgrade reiserfs-kmp-defaultUpgrade kernel-symsUpgrade kernel-kvmsmallUpgrade kernel-azure-extraUpgrade dtb-xilinxUpgrade dtb-exynosUpgrade dtb-amdUpgrade dlm-kmp-64kbUpgrade dtb-amlogicUpgrade dtb-armUpgrade dtb-hisiliconUpgrade kernel-devel-azureUpgrade kernel-rt-develUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-devel-rtUpgrade gfs2-kmp-rtUpgrade gfs2-kmp-64kbUpgrade kernel-zfcpdumpUpgrade kernel-syms-rtUpgrade kernel-obs-qaUpgrade kernel-docsUpgrade kernel-azure-vdsoUpgrade kernel-default-optionalUpgrade dtb-mediatekUpgrade dtb-lgUpgrade dtb-apmUpgrade kernel-64kb | Jun 13, 2024 | May 20, 2024 |
| Ubuntu | — | Upgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-1012-azure-fdeUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-nvidiaUpgrade linux-image-6.8.0-1010-oracle-64kUpgrade linux-image-oem-24.04aUpgrade linux-image-oem-24.04Upgrade linux-image-6.8.0-1010-ibmUpgrade linux-image-gkeUpgrade linux-image-6.8.0-1011-nvidia-lowlatencyUpgrade linux-image-6.8.0-1010-oracleUpgrade linux-image-genericUpgrade linux-image-6.8.0-40-genericUpgrade linux-image-lowlatency-64kUpgrade linux-image-generic-64kUpgrade linux-image-6.8.0-1011-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1008-gkeUpgrade linux-image-6.8.0-1009-raspiUpgrade linux-image-virtualUpgrade linux-image-6.8.0-40-lowlatencyUpgrade linux-image-oracleUpgrade linux-image-nvidia-6.8Upgrade linux-image-awsUpgrade linux-image-ibm-classicUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-raspiUpgrade linux-image-6.8.0-1012-azureUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-ibmUpgrade linux-image-gcpUpgrade linux-image-6.8.0-40-lowlatency-64kUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-oracle-64kUpgrade linux-image-kvmUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1012-gcpUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-1013-awsUpgrade linux-image-6.8.0-40-generic-64kUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-1011-nvidia-64kUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-azureUpgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-1011-nvidiaUpgrade linux-image-6.8.0-1010-oemUpgrade linux-image-nvidia-64k | Aug 9, 2024 | May 20, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 14, 2025 | May 20, 2024 |
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