In the Linux kernel, the following vulnerability has been resolved:
smb: client: fix potential UAF in is_valid_oplock_break()
Skip sessions that are being teared down (status == SES_EXITING) to avoid UAF.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | May 19, 2024 |
| Dell Powerstore Dsa2025223 | — | Upgrade Dell PowerStoreOS to the latest version | Oct 23, 2025 | May 27, 2025 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | Dec 5, 2024 | May 19, 2024 |
| Suse | — | Upgrade ocfs2-kmp-rtUpgrade kernel-default-optionalUpgrade kernel-rt-livepatchUpgrade kernel-defaultUpgrade kernel-docsUpgrade kernel-default-base-rebuildUpgrade kernel-zfcpdumpUpgrade ocfs2-kmp-defaultUpgrade kernel-debugUpgrade kernel-rt_debug-livepatch-develUpgrade dtb-qcomUpgrade kernel-debug-develUpgrade dtb-allwinnerUpgrade dtb-apmUpgrade dtb-caviumUpgrade kernel-rt-develUpgrade reiserfs-kmp-defaultUpgrade kselftests-kmp-64kbUpgrade gfs2-kmp-64kbUpgrade gfs2-kmp-azureUpgrade dtb-mediatekUpgrade reiserfs-kmp-azureUpgrade kernel-preempt-develUpgrade kernel-64kb-develUpgrade kernel-64kb-livepatch-develUpgrade kselftests-kmp-defaultUpgrade kernel-kvmsmall-develUpgrade kernel-sourceUpgrade ocfs2-kmp-azureUpgrade kernel-xen-develUpgrade dtb-nvidiaUpgrade kernel-default-livepatch-develUpgrade kernel-ec2-develUpgrade kernel-preemptUpgrade dtb-hisiliconUpgrade kernel-symsUpgrade dtb-armUpgrade dlm-kmp-azureUpgrade kernel-obs-qaUpgrade dtb-renesasUpgrade kernel-ec2-baseUpgrade cluster-md-kmp-rtUpgrade dtb-rockchipUpgrade kernel-devel-rtUpgrade dtb-exynosUpgrade kernel-trace-baseUpgrade kernel-default-extraUpgrade kernel-64kb-optionalUpgrade kernel-xen-baseUpgrade kernel-default-vdsoUpgrade dtb-xilinxUpgrade gfs2-kmp-rtUpgrade kernel-develUpgrade kernel-source-vanillaUpgrade kernel-rtUpgrade kernel-debug-livepatch-develUpgrade kernel-default-baseUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-kvmsmallUpgrade kernel-source-azureUpgrade kernel-ec2Upgrade kernel-default-develUpgrade kernel-azure-extraUpgrade dtb-socionextUpgrade kernel-source-rtUpgrade dlm-kmp-64kbUpgrade cluster-md-kmp-defaultUpgrade reiserfs-kmp-64kbUpgrade kernel-xenUpgrade kernel-syms-azureUpgrade kernel-rt_debug-vdsoUpgrade kernel-rt-vdsoUpgrade kernel-devel-azureUpgrade cluster-md-kmp-azureUpgrade kernel-azure-optionalUpgrade cluster-md-kmp-64kbUpgrade dtb-amazonUpgrade ocfs2-kmp-64kbUpgrade dtb-marvellUpgrade reiserfs-kmp-rtUpgrade kernel-rt_debug-develUpgrade kernel-azure-develUpgrade kernel-azure-baseUpgrade dtb-sprdUpgrade dtb-lgUpgrade dtb-freescaleUpgrade dtb-appleUpgrade dtb-amlogicUpgrade dtb-amdUpgrade dtb-alteraUpgrade dlm-kmp-defaultUpgrade kselftests-kmp-azureUpgrade kernel-trace-develUpgrade kernel-azure-livepatch-develUpgrade kernel-debug-vdsoUpgrade kselftests-kmp-rtUpgrade dtb-broadcomUpgrade kernel-rt-optionalUpgrade kernel-azureUpgrade kernel-64kb-extraUpgrade kernel-default-manUpgrade kernel-obs-buildUpgrade kernel-64kbUpgrade kernel-kvmsmall-vdsoUpgrade kernel-rt_debugUpgrade kernel-azure-vdsoUpgrade kernel-macrosUpgrade kernel-syms-rtUpgrade kernel-default-livepatchUpgrade kernel-docs-htmlUpgrade dlm-kmp-rtUpgrade gfs2-kmp-defaultUpgrade kernel-traceUpgrade kernel-rt-livepatch-develUpgrade kernel-rt-extra | Jun 13, 2024 | May 19, 2024 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1008-oracle-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1007-raspiUpgrade linux-image-6.8.0-38-lowlatency-64kUpgrade linux-image-6.8.0-1009-nvidia-64kUpgrade linux-image-raspiUpgrade linux-image-6.8.0-1010-azureUpgrade linux-image-kvmUpgrade linux-image-azureUpgrade linux-image-6.8.0-1009-nvidiaUpgrade linux-image-oracleUpgrade linux-image-gkeUpgrade linux-image-awsUpgrade linux-image-oem-24.04Upgrade linux-image-nvidia-64kUpgrade linux-image-ibmUpgrade linux-image-6.8.0-1010-azure-fdeUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-genericUpgrade linux-image-6.8.0-38-lowlatencyUpgrade linux-image-6.8.0-1007-intelUpgrade linux-image-6.8.0-38-genericUpgrade linux-image-6.8.0-1008-oracleUpgrade linux-image-6.8.0-1008-oemUpgrade linux-image-lowlatencyUpgrade linux-image-gcpUpgrade linux-image-6.8.0-1010-gcpUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-generic-64kUpgrade linux-image-6.8.0-38-generic-64kUpgrade linux-image-6.8.0-1011-awsUpgrade linux-image-lowlatency-64kUpgrade linux-image-intelUpgrade linux-image-6.8.0-1008-ibmUpgrade linux-image-nvidiaUpgrade linux-image-oem-24.04aUpgrade linux-image-generic-lpaeUpgrade linux-image-virtualUpgrade linux-image-oracle-64kUpgrade linux-image-azure-fdeUpgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1006-gke | Jul 12, 2024 | May 19, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jul 2, 2025 | May 19, 2024 |
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