In the Linux kernel, the following vulnerability has been resolved:
Input: ims-pcu - check record size in ims_pcu_flash_firmware()
The "len" variable comes from the firmware and we generally do trust firmware, but it's always better to double check. If the "len" is too large it could result in memory corruption when we do "memcpy(fragment->data, rec->data, len);"
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 linux-6.1Upgrade linux | Jul 28, 2025 | Jul 28, 2025 |
| Oracle_linux | — | Upgrade kernel-uek | Sep 10, 2025 | Jul 25, 2025 |
| Suse | — | Upgrade dtb-amazonUpgrade reiserfs-kmp-rtUpgrade dlm-kmp-defaultUpgrade kernel-kvmsmallUpgrade reiserfs-kmp-azureUpgrade kernel-sourceUpgrade kernel-rt_debugUpgrade kernel-zfcpdumpUpgrade kernel-rt_debug-vdsoUpgrade kernel-rt-develUpgrade cluster-md-kmp-azureUpgrade kernel-debugUpgrade dtb-amlogicUpgrade kernel-macrosUpgrade kernel-rtUpgrade dtb-xilinxUpgrade kernel-64kb-develUpgrade kernel-syms-rtUpgrade kernel-docsUpgrade kernel-kvmsmall-develUpgrade gfs2-kmp-64kbUpgrade dtb-socionextUpgrade dtb-armUpgrade kernel-azure-develUpgrade dtb-qcomUpgrade cluster-md-kmp-defaultUpgrade kernel-devel-rtUpgrade dtb-mediatekUpgrade dtb-hisiliconUpgrade gfs2-kmp-rtUpgrade kernel-obs-qaUpgrade kernel-default-extraUpgrade dlm-kmp-azureUpgrade dtb-apmUpgrade kernel-rt-livepatch-develUpgrade kselftests-kmp-defaultUpgrade kernel-symsUpgrade kernel-devel-azureUpgrade kernel-64kb-optionalUpgrade ocfs2-kmp-rtUpgrade kernel-azure-vdsoUpgrade dtb-amdUpgrade kernel-64kbUpgrade kernel-syms-azureUpgrade kselftests-kmp-rtUpgrade kernel-debug-develUpgrade kernel-default-develUpgrade dlm-kmp-rtUpgrade cluster-md-kmp-rtUpgrade kernel-rt_debug-develUpgrade kernel-source-vanillaUpgrade kernel-rt-vdsoUpgrade kernel-defaultUpgrade dtb-nvidiaUpgrade kernel-rt-optionalUpgrade kernel-64kb-extraUpgrade reiserfs-kmp-64kbUpgrade ocfs2-kmp-64kbUpgrade kernel-source-rtUpgrade kernel-source-azureUpgrade kernel-default-optionalUpgrade dtb-broadcomUpgrade dlm-kmp-64kbUpgrade dtb-freescaleUpgrade dtb-exynosUpgrade reiserfs-kmp-defaultUpgrade ocfs2-kmp-azureUpgrade kernel-kvmsmall-vdsoUpgrade kernel-default-livepatch-develUpgrade kselftests-kmp-64kbUpgrade kernel-default-base-rebuildUpgrade kernel-default-baseUpgrade kernel-azureUpgrade gfs2-kmp-defaultUpgrade kernel-obs-buildUpgrade dtb-rockchipUpgrade dtb-allwinnerUpgrade ocfs2-kmp-defaultUpgrade dtb-appleUpgrade cluster-md-kmp-64kbUpgrade kselftests-kmp-azureUpgrade kernel-debug-vdsoUpgrade gfs2-kmp-azureUpgrade dtb-renesasUpgrade kernel-develUpgrade kernel-default-livepatchUpgrade dtb-lgUpgrade kernel-rt-livepatchUpgrade kernel-azure-optionalUpgrade dtb-marvellUpgrade dtb-caviumUpgrade kernel-azure-extraUpgrade dtb-sprdUpgrade kernel-docs-htmlUpgrade kernel-default-vdsoUpgrade dtb-alteraUpgrade kernel-rt-extra | Dec 5, 2025 | Aug 18, 2025 |
| Ubuntu | — | Upgrade linux-image-5.15.0-1085-intel-iot-realtimeUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-6.14.0-1014-oemUpgrade linux-image-5.15.0-1087-nvidia-lowlatencyUpgrade linux-image-realtimeUpgrade linux-image-azure-6.14Upgrade linux-image-6.14.0-1014-azureUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-genericUpgrade linux-image-lowlatency-5.15Upgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-gkeop-5.15Upgrade linux-image-fips-6.8Upgrade linux-image-realtime-5.15Upgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-oracle-6.8Upgrade linux-image-realtime-hwe-24.04Upgrade linux-image-intel-iotgUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-5.15.0-1092-aws-fipsUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-5.15.0-1092-awsUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-lowlatencyUpgrade linux-image-intelUpgrade linux-image-6.14.0-1018-gcpUpgrade linux-image-gkeopUpgrade linux-image-oem-24.04Upgrade linux-image-5.15.0-1092-aws-64kUpgrade linux-image-5.15.0-1056-xilinx-zynqmpUpgrade linux-image-oem-24.04aUpgrade linux-image-5.15.0-156-genericUpgrade linux-image-fips-5.15Upgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-raspi-5.15Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-5.15.0-1045-nvidia-tegraUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-100-fipsUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-5.15.0-1086-ibmUpgrade linux-image-6.8.0-1046-azureUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-5.15.0-156-generic-lpaeUpgrade linux-image-aws-6.14Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-nvidiaUpgrade linux-image-oem-22.04cUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-oracle-64kUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-5.15.0-1090-oracleUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-gke-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-aws-5.15Upgrade linux-image-oem-22.04Upgrade linux-image-nvidia-tegraUpgrade linux-image-nvidia-5.15Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-5.15.0-156-fipsUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-generic-64kUpgrade linux-image-raspi-realtimeUpgrade linux-image-aws-64kUpgrade linux-image-raspi-6.14Upgrade linux-image-5.15.0-1045-nvidia-tegra-rtUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-xilinxUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-azure-5.15Upgrade linux-image-azure-lts-22.04Upgrade linux-image-virtual-6.14Upgrade linux-image-5.15.0-1089-gkeUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-5.15.0-1096-azure-fipsUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-oem-22.04dUpgrade linux-image-gcpUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-6.14.0-1007-azure-nvidiaUpgrade linux-image-azure-fips-5.15Upgrade linux-image-5.15.0-1034-nvidia-tegra-igx-rtUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-6.14.0-1015-aws-64kUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-5.15.0-1075-gkeopUpgrade linux-image-gkeUpgrade linux-image-gke-64k-6.8Upgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-kvm-5.15Upgrade linux-image-gcp-6.14Upgrade linux-image-generic-lpaeUpgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-virtualUpgrade linux-image-6.14.0-1015-oracleUpgrade linux-image-6.14.0-1014-realtimeUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-azure-6.8Upgrade linux-image-6.14.0-1015-awsUpgrade linux-image-gcp-5.15Upgrade linux-image-6.14.0-34-generic-64kUpgrade linux-image-raspi-nolpaeUpgrade linux-image-azure-fipsUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-6.14.0-1016-raspiUpgrade linux-image-gkeop-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-aws-64k-6.8Upgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-aws-lts-22.04Upgrade linux-image-aws-lts-24.04Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-nvidia-tegra-igxUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-ibm-5.15Upgrade linux-image-gke-5.15Upgrade linux-image-azureUpgrade linux-image-aws-fips-6.8Upgrade linux-image-aws-fipsUpgrade linux-image-awsUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-5.15.0-1092-gcpUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-5.15.0-1092-realtimeUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-5.15.0-1034-nvidia-tegra-igxUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-6.14.0-34-genericUpgrade linux-image-5.15.0-1087-nvidiaUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-6.8.0-100-genericUpgrade linux-image-oem-22.04bUpgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-5.15.0-156-lowlatencyUpgrade linux-image-5.15.0-1086-raspiUpgrade linux-image-gcp-fipsUpgrade linux-image-realtime-6.8.1Upgrade linux-image-gcp-64k-6.14Upgrade linux-image-azure-nvidiaUpgrade linux-image-azure-lts-24.04Upgrade linux-image-kvmUpgrade linux-image-oem-6.14Upgrade linux-image-lowlatency-6.8Upgrade linux-image-ibmUpgrade linux-image-generic-64k-6.8Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-gcp-6.8Upgrade linux-image-virtual-5.15Upgrade linux-image-realtime-6.14Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-oracle-5.15Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-raspiUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-oracle-6.14Upgrade linux-image-generic-64k-5.15Upgrade linux-image-ibm-6.8Upgrade linux-image-generic-6.8Upgrade linux-image-azure-cvmUpgrade linux-image-6.14.0-1015-oracle-64kUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-aws-64k-6.14Upgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-5.15.0-156-lowlatency-64kUpgrade linux-image-5.15.0-1088-kvmUpgrade linux-image-oem-22.04aUpgrade linux-image-gcp-fips-5.15Upgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-raspi-6.8Upgrade linux-image-oracle-64k-6.14Upgrade linux-image-oracleUpgrade linux-image-oem-24.04cUpgrade linux-image-oem-24.04bUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-generic-5.15Upgrade linux-image-fipsUpgrade linux-image-aws-fips-5.15Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-aws-64k-5.15Upgrade linux-image-aws-6.8Upgrade linux-image-6.14.0-1018-gcp-64kUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-5.15.0-156-generic-64kUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-virtual-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-gke-64kUpgrade linux-image-generic-64k-6.14Upgrade linux-image-azure-nvidia-6.14Upgrade linux-image-5.15.0-1092-gcp-fipsUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-5.15.0-1087-intel-iotgUpgrade linux-image-generic-6.14Upgrade linux-image-xilinx-6.8Upgrade linux-image-5.15.0-1096-azure | Jul 31, 2025 | Jul 25, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 10, 2025 | Jul 25, 2025 |
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