In the Linux kernel, the following vulnerability has been resolved:
power: supply: ab8500: Fix memory leak in ab8500_fg_sysfs_init
kobject_init_and_add() takes reference even when it fails. According to the doc of kobject_init_and_add()：
If this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object.
Fix memory leak by calling kobject_put().
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 kernel-debuginfo-common-aarch64Upgrade perf-debuginfoUpgrade kernel-livepatch-5.10.112-108.499Upgrade perfUpgrade bpftool-debuginfoUpgrade python-perfUpgrade kernel-toolsUpgrade kernel-tools-debuginfoUpgrade kernel-tools-develUpgrade kernel-develUpgrade kernelUpgrade bpftoolUpgrade kernel-livepatch-4.14.276-211.499Upgrade kernel-headersUpgrade python-perf-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debuginfo | May 21, 2025 | Feb 26, 2025 |
| Debian | — | Upgrade linux | Feb 27, 2025 | Feb 27, 2025 |
| Ubuntu | — | Upgrade linux-lowlatency-hwe-5.15Upgrade linux-aws-5.4Upgrade linux-oracle-5.4Upgrade linux-raspiUpgrade linux-fipsUpgrade linux-hwe-5.15Upgrade linux-ibm-5.4Upgrade linux-bluefieldUpgrade linux-raspi-5.4Upgrade linux-realtimeUpgrade linux-gkeUpgrade linux-lowlatencyUpgrade linux-aws-hweUpgrade linux-intel-iotgUpgrade linuxUpgrade linux-azureUpgrade linux-intel-iotg-5.15Upgrade linux-awsUpgrade linux-azure-4.15Upgrade linux-iotUpgrade linux-hwe-5.4Upgrade linux-gcpUpgrade linux-azure-5.15Upgrade linux-hweUpgrade linux-oracleUpgrade linux-azure-5.4Upgrade linux-ibmUpgrade linux-aws-fipsUpgrade linux-gcp-4.15Upgrade linux-gcp-fipsUpgrade linux-kvmUpgrade linux-azure-fipsUpgrade linux-gcp-5.4 | Mar 3, 2025 | Feb 26, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Feb 26, 2025 |
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