In the Linux kernel, the following vulnerability has been resolved:
iio: accel: fxls8962af: Fix use after free in fxls8962af_fifo_flush
fxls8962af_fifo_flush() uses indio_dev->active_scan_mask (with iio_for_each_active_channel()) without making sure the indio_dev stays in buffer mode. There is a race if indio_dev exits buffer mode in the middle of the interrupt that flushes the fifo. Fix this by calling synchronize_irq() to ensure that no interrupt is currently running when disabling buffer mode.
Unable to handle kernel NULL pointer dereference at virtual address 00000000 when read [...] _find_first_bit_le from fxls8962af_fifo_flush+0x17c/0x290 fxls8962af_fifo_flush from fxls8962af_interrupt+0x80/0x178 fxls8962af_interrupt from irq_thread_fn+0x1c/0x7c irq_thread_fn from irq_thread+0x110/0x1f4 irq_thread from kthread+0xe0/0xfc kthread from ret_from_fork+0x14/0x2c
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Jul 31, 2025 | Jul 31, 2025 |
| Suse | — | Upgrade dtb-caviumUpgrade dtb-hisiliconUpgrade dtb-allwinnerUpgrade dtb-sprdUpgrade kernel-64kbUpgrade dtb-broadcomUpgrade kernel-devel-rtUpgrade kernel-rt-develUpgrade reiserfs-kmp-defaultUpgrade dtb-alteraUpgrade kselftests-kmp-azureUpgrade ocfs2-kmp-azureUpgrade ocfs2-kmp-defaultUpgrade kernel-source-azureUpgrade kernel-64kb-optionalUpgrade kernel-debug-vdsoUpgrade kernel-64kb-develUpgrade kernel-default-livepatchUpgrade kernel-rt_debug-develUpgrade kernel-develUpgrade kernel-devel-azureUpgrade dtb-exynosUpgrade dlm-kmp-64kbUpgrade kernel-default-optionalUpgrade gfs2-kmp-azureUpgrade kselftests-kmp-64kbUpgrade kernel-azureUpgrade kernel-azure-optionalUpgrade kernel-rt-vdsoUpgrade kernel-rt-optionalUpgrade kernel-source-vanillaUpgrade kernel-debugUpgrade cluster-md-kmp-rtUpgrade kernel-rt-livepatchUpgrade kernel-default-develUpgrade dtb-xilinxUpgrade kernel-source-rtUpgrade kernel-obs-buildUpgrade dtb-lgUpgrade kernel-syms-azureUpgrade dtb-freescaleUpgrade kernel-64kb-extraUpgrade gfs2-kmp-defaultUpgrade ocfs2-kmp-64kbUpgrade kernel-rt-extraUpgrade kernel-default-base-rebuildUpgrade kernel-sourceUpgrade kernel-default-vdsoUpgrade dtb-qcomUpgrade kernel-rtUpgrade dtb-amazonUpgrade reiserfs-kmp-64kbUpgrade cluster-md-kmp-azureUpgrade kernel-kvmsmall-develUpgrade cluster-md-kmp-64kbUpgrade gfs2-kmp-64kbUpgrade kernel-rt_debugUpgrade gfs2-kmp-rtUpgrade dtb-renesasUpgrade dtb-nvidiaUpgrade dtb-armUpgrade kernel-symsUpgrade kernel-default-extraUpgrade kernel-default-baseUpgrade kernel-debug-develUpgrade kernel-azure-extraUpgrade dtb-socionextUpgrade kernel-rt_debug-vdsoUpgrade kernel-rt-livepatch-develUpgrade dlm-kmp-defaultUpgrade kselftests-kmp-defaultUpgrade kernel-syms-rtUpgrade dtb-marvellUpgrade dtb-amlogicUpgrade kernel-azure-vdsoUpgrade ocfs2-kmp-rtUpgrade cluster-md-kmp-defaultUpgrade kernel-zfcpdumpUpgrade dtb-appleUpgrade dtb-amdUpgrade kernel-obs-qaUpgrade kernel-kvmsmallUpgrade kernel-default-livepatch-develUpgrade kernel-macrosUpgrade kernel-docs-htmlUpgrade reiserfs-kmp-rtUpgrade kernel-docsUpgrade dtb-apmUpgrade reiserfs-kmp-azureUpgrade kernel-kvmsmall-vdsoUpgrade kernel-defaultUpgrade dtb-mediatekUpgrade dlm-kmp-azureUpgrade kselftests-kmp-rtUpgrade dtb-rockchipUpgrade dlm-kmp-rtUpgrade kernel-azure-devel | Dec 5, 2025 | Aug 18, 2025 |
| Ubuntu | — | Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-6.14.0-1017-aws-64kUpgrade linux-image-virtual-6.14Upgrade linux-image-azure-6.14Upgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-6.14.0-1016-realtimeUpgrade linux-image-6.8.0-1046-azureUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-gcpUpgrade linux-image-genericUpgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-oracle-6.8Upgrade linux-image-realtime-6.14Upgrade linux-image-realtimeUpgrade linux-image-oracleUpgrade linux-image-aws-6.14Upgrade linux-image-6.14.0-1017-awsUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-generic-64k-6.14Upgrade linux-image-oem-22.04dUpgrade linux-image-intel-iotgUpgrade linux-image-lowlatency-64kUpgrade linux-image-fipsUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-xilinxUpgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-gke-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-oracle-64kUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-virtualUpgrade linux-image-nvidia-6.8Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-6.14.0-1020-gcp-64kUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-oem-24.04Upgrade linux-image-azure-6.8Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-oem-22.04cUpgrade linux-image-6.14.0-1018-raspiUpgrade linux-image-gkeopUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-aws-64kUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-oem-22.04Upgrade linux-image-nvidiaUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-gkeUpgrade linux-image-oem-24.04aUpgrade linux-image-raspi-realtimeUpgrade linux-image-generic-64kUpgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-oem-6.14Upgrade linux-image-gcp-6.8Upgrade linux-image-generic-lpaeUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-aws-lts-24.04Upgrade linux-image-realtime-hwe-24.04Upgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-gke-64k-6.8Upgrade linux-image-gcp-fipsUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-6.14.0-36-generic-64kUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-ibm-6.8Upgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-6.14.0-1017-oracleUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-azureUpgrade linux-image-raspiUpgrade linux-image-lowlatencyUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-aws-64k-6.14Upgrade linux-image-6.14.0-1020-gcpUpgrade linux-image-raspi-6.8Upgrade linux-image-generic-6.8Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-virtual-6.8Upgrade linux-image-oracle-6.14Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-gkeop-6.8Upgrade linux-image-generic-6.14Upgrade linux-image-aws-fipsUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-oem-22.04bUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-generic-64k-6.8Upgrade linux-image-gcp-6.14Upgrade linux-image-fips-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-xilinx-6.8Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-gcp-64k-6.14Upgrade linux-image-oracle-64k-6.14Upgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-kvmUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-ibm-classicUpgrade linux-image-ibmUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-awsUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-6.14.0-1016-oemUpgrade linux-image-raspi-6.14Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.14.0-1017-oracle-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-lowlatency-6.8Upgrade linux-image-gke-64kUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-6.14.0-36-genericUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-6.14.0-1017-azureUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-oem-22.04aUpgrade linux-image-realtime-6.8.1Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-azure-lts-24.04Upgrade linux-image-aws-fips-6.8Upgrade linux-image-6.8.0-100-generic | Jul 31, 2025 | Jul 28, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 10, 2025 | Jul 28, 2025 |
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