In the Linux kernel, the following vulnerability has been resolved:
ext4: goto right label 'out_mmap_sem' in ext4_setattr()
Otherwise, if ext4_inode_attach_jinode() fails, a hung task will happen because filemap_invalidate_unlock() isn't called to unlock mapping->invalidate_lock. Like this:
EXT4-fs error (device sda) in ext4_setattr:5557: Out of memory INFO: task fsstress:374 blocked for more than 122 seconds. Not tainted 6.14.0-rc1-next-20250206-xfstests-dirty #726 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:fsstress state:D stack:0 pid:374 tgid:374 ppid:373 task_flags:0x440140 flags:0x00000000 Call Trace: <TASK> __schedule+0x2c9/0x7f0 schedule+0x27/0xa0 schedule_preempt_disabled+0x15/0x30 rwsem_down_read_slowpath+0x278/0x4c0 down_read+0x59/0xb0 page_cache_ra_unbounded+0x65/0x1b0 filemap_get_pages+0x124/0x3e0 filemap_read+0x114/0x3d0 vfs_read+0x297/0x360 ksys_read+0x6c/0xe0 do_syscall_64+0x4b/0x110 entry_SYSCALL_64_after_hwframe+0x76/0x7e
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_2023 | — | Upgrade bpftoolUpgrade kernel6.12-debuginfoUpgrade kernel-libbpf-staticUpgrade bpftool-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-headersUpgrade perf6.12Upgrade kernel-libbpf-develUpgrade kernel6.12-debuginfo-common-x86_64Upgrade kernel-libbpfUpgrade kernel-develUpgrade kernel6.12Upgrade kernel-livepatch-6.12.29-33.102Upgrade python3-perf6.12Upgrade python3-perf6.12-debuginfoUpgrade kernel-toolsUpgrade kernel6.12-debuginfo-common-aarch64Upgrade kernel-tools-develUpgrade perf6.12-debuginfoUpgrade kernel-modules-extra-commonUpgrade kernel-libbpf-debuginfoUpgrade kernel6.12-modules-extra | Jun 24, 2025 | Apr 16, 2025 |
| Debian | — | Upgrade linux | Jul 23, 2026 | Jul 23, 2026 |
| Redhat_linux | — | — | Jul 9, 2025 | Apr 16, 2025 |
| Suse | — | Upgrade kernel-default-extraUpgrade dtb-caviumUpgrade ocfs2-kmp-defaultUpgrade dlm-kmp-rtUpgrade dtb-qcomUpgrade kernel-macrosUpgrade kernel-rt-vdsoUpgrade dlm-kmp-64kbUpgrade dtb-xilinxUpgrade kselftests-kmp-defaultUpgrade kernel-azure-develUpgrade kernel-devel-azureUpgrade dtb-nvidiaUpgrade kernel-default-vdsoUpgrade kernel-develUpgrade cluster-md-kmp-64kbUpgrade kernel-azureUpgrade dtb-sprdUpgrade kernel-debug-vdsoUpgrade dtb-mediatekUpgrade kernel-defaultUpgrade kernel-default-base-rebuildUpgrade kernel-syms-azureUpgrade kselftests-kmp-64kbUpgrade kernel-default-optionalUpgrade dtb-armUpgrade dtb-exynosUpgrade cluster-md-kmp-rtUpgrade kernel-devel-rtUpgrade kernel-sourceUpgrade reiserfs-kmp-azureUpgrade dtb-rockchipUpgrade kernel-kvmsmallUpgrade kernel-rt-extraUpgrade kernel-rtUpgrade dtb-amlogicUpgrade gfs2-kmp-azureUpgrade kernel-obs-buildUpgrade kernel-rt-develUpgrade dtb-allwinnerUpgrade dtb-alteraUpgrade dtb-amazonUpgrade gfs2-kmp-defaultUpgrade kernel-debugUpgrade kernel-rt-livepatch-develUpgrade kernel-64kb-optionalUpgrade dtb-freescaleUpgrade gfs2-kmp-64kbUpgrade kselftests-kmp-rtUpgrade kernel-rt_debug-vdsoUpgrade kernel-kvmsmall-develUpgrade kernel-default-baseUpgrade kernel-azure-vdsoUpgrade dlm-kmp-azureUpgrade dtb-socionextUpgrade kernel-rt-optionalUpgrade dtb-hisiliconUpgrade kernel-source-vanillaUpgrade kernel-symsUpgrade kernel-default-livepatch-develUpgrade gfs2-kmp-rtUpgrade dtb-amdUpgrade dtb-marvellUpgrade kernel-azure-optionalUpgrade kernel-rt_debug-develUpgrade kernel-docs-htmlUpgrade dtb-apmUpgrade dlm-kmp-defaultUpgrade kernel-syms-rtUpgrade kernel-source-rtUpgrade ocfs2-kmp-64kbUpgrade kernel-debug-develUpgrade kernel-zfcpdumpUpgrade dtb-lgUpgrade reiserfs-kmp-defaultUpgrade kernel-64kbUpgrade kernel-docsUpgrade reiserfs-kmp-rtUpgrade kernel-source-azureUpgrade reiserfs-kmp-64kbUpgrade ocfs2-kmp-rtUpgrade dtb-renesasUpgrade dtb-broadcomUpgrade ocfs2-kmp-azureUpgrade kselftests-kmp-azureUpgrade kernel-rt_debugUpgrade kernel-azure-extraUpgrade kernel-64kb-extraUpgrade dtb-appleUpgrade cluster-md-kmp-defaultUpgrade cluster-md-kmp-azureUpgrade kernel-64kb-develUpgrade kernel-obs-qaUpgrade kernel-kvmsmall-vdsoUpgrade kernel-default-livepatchUpgrade kernel-default-devel | Dec 5, 2025 | Jul 8, 2025 |
| Ubuntu | — | Upgrade linux-image-gke-64kUpgrade linux-image-6.14.0-1007-azure-fdeUpgrade linux-image-6.14.0-22-generic-64kUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-intel-iotgUpgrade linux-image-genericUpgrade linux-image-gcp-64kUpgrade linux-image-nvidia-6.8Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-6.14.0-1007-oracleUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.14.0-1008-gcp-64kUpgrade linux-image-gkeopUpgrade linux-image-oem-22.04cUpgrade linux-image-raspiUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-aws-lts-24.04Upgrade linux-image-fipsUpgrade linux-image-oem-22.04dUpgrade linux-image-gke-64k-6.8Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.14.0-1007-aws-64kUpgrade linux-image-raspi-6.8Upgrade linux-image-gcp-fipsUpgrade linux-image-6.14.0-1004-realtimeUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.14.0-1007-oracle-64kUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-realtimeUpgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-realtime-6.8.1Upgrade linux-image-aws-fipsUpgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-6.14.0-22-genericUpgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-oem-22.04Upgrade linux-image-virtual-6.8Upgrade linux-image-lowlatency-6.8Upgrade linux-image-6.8.0-1046-azureUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-xilinx-6.8Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-gkeUpgrade linux-image-gke-6.8Upgrade linux-image-6.14.0-1007-azureUpgrade linux-image-azureUpgrade linux-image-gcp-6.8Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-oracle-6.8Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-nvidia-64kUpgrade linux-image-oem-22.04bUpgrade linux-image-oracleUpgrade linux-image-generic-64kUpgrade linux-image-6.14.0-1007-awsUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-nvidiaUpgrade linux-image-ibmUpgrade linux-image-aws-64kUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-raspi-realtimeUpgrade linux-image-oracle-64kUpgrade linux-image-aws-fips-6.8Upgrade linux-image-generic-64k-6.8Upgrade linux-image-6.8.0-100-fipsUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-azure-6.8Upgrade linux-image-azure-lts-24.04Upgrade linux-image-azure-fips-6.8Upgrade linux-image-6.14.0-1007-raspiUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-ibm-6.8Upgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-gcpUpgrade linux-image-virtualUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-generic-6.8Upgrade linux-image-xilinxUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-generic-lpaeUpgrade linux-image-kvmUpgrade linux-image-6.14.0-1008-gcpUpgrade linux-image-fips-6.8Upgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-oem-22.04aUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-awsUpgrade linux-image-6.8.0-1051-azure | Jun 26, 2025 | Apr 16, 2025 |
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