In the Linux kernel, the following vulnerability has been resolved:
power: supply: fix null pointer dereferencing in power_supply_get_battery_info
when kmalloc() fail to allocate memory in kasprintf(), propname will be NULL, strcmp() called by of_get_property() will cause null pointer dereference.
So return ENOMEM if kasprintf() return NULL pointer.
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 Ami 2 | — | Upgrade perf-debuginfoUpgrade kernel-develUpgrade kernel-tools-debuginfoUpgrade kernel-headersUpgrade perfUpgrade kernel-livepatch-5.15.86-53.137Upgrade python-perf-debuginfoUpgrade kernelUpgrade kernel-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-tools-develUpgrade bpftoolUpgrade kernel-livepatch-5.10.165-143.735Upgrade python-perfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-toolsUpgrade bpftool-debuginfo | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linux | Sep 17, 2025 | Sep 17, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernel-tools-libsUpgrade kernelUpgrade bpftoolUpgrade python3-perfUpgrade kernel-toolsUpgrade kernel-abi-stablelists | Mar 10, 2026 | Mar 10, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Sep 15, 2025 |
| Ubuntu | — | Upgrade linux-intel-iot-realtimeUpgrade linux-xilinx-zynqmpUpgrade linux-lowlatency-hwe-5.15Upgrade linux-kvmUpgrade linux-gcp-fipsUpgrade linux-oracleUpgrade linux-realtimeUpgrade linux-intel-iotg-5.15Upgrade linux-awsUpgrade linux-bluefieldUpgrade linux-intel-iotgUpgrade linux-fipsUpgrade linux-gcp-5.15Upgrade linux-raspi-5.4Upgrade linux-riscv-5.15Upgrade linux-nvidiaUpgrade linux-gcpUpgrade linux-lowlatencyUpgrade linux-azure-fipsUpgrade linux-hwe-5.15Upgrade linux-ibmUpgrade linux-azure-5.15Upgrade linux-nvidia-tegra-5.15Upgrade linux-hwe-5.4Upgrade linux-oracle-5.4Upgrade linux-gcp-5.4Upgrade linuxUpgrade linux-raspiUpgrade linux-azure-5.4Upgrade linux-aws-fipsUpgrade linux-gkeUpgrade linux-aws-5.4Upgrade linux-azureUpgrade linux-ibm-5.4Upgrade linux-aws-5.15Upgrade linux-oracle-5.15Upgrade linux-iotUpgrade linux-gkeop | Sep 19, 2025 | Sep 16, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 15, 2025 | Sep 15, 2025 |
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