In the Linux kernel, the following vulnerability has been resolved:
thermal/debugfs: Free all thermal zone debug memory on zone removal
Because thermal_debug_tz_remove() does not free all memory allocated for thermal zone diagnostics, some of that memory becomes unreachable after freeing the thermal zone's struct thermal_debugfs object.
Address this by making thermal_debug_tz_remove() free all of the memory in question.
Cc :6.8+ <[email protected]> # 6.8+
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 |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 27, 2026 | Jul 27, 2026 |
| Redhat_linux | — | No solution existsUpgrade kernel-rtUpgrade kernel | Dec 5, 2024 | May 30, 2024 |
| Suse | — | Upgrade kernel-docsUpgrade kernel-zfcpdumpUpgrade kernel-defaultUpgrade kernel-macrosUpgrade kernel-symsUpgrade kernel-64kb-develUpgrade kernel-develUpgrade reiserfs-kmp-defaultUpgrade kernel-64kbUpgrade kernel-obs-buildUpgrade kernel-sourceUpgrade kernel-default-devel | Dec 5, 2025 | Dec 5, 2025 |
| Ubuntu | — | Upgrade linux-image-azureUpgrade linux-image-ibmUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-40-lowlatency-64kUpgrade linux-image-6.8.0-1012-azureUpgrade linux-image-nvidiaUpgrade linux-image-nvidia-6.8Upgrade linux-image-raspiUpgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-40-lowlatencyUpgrade linux-image-virtualUpgrade linux-image-generic-64kUpgrade linux-image-6.8.0-1011-nvidia-lowlatencyUpgrade linux-image-6.8.0-1012-azure-fdeUpgrade linux-image-oem-24.04Upgrade linux-image-6.8.0-1010-ibmUpgrade linux-image-genericUpgrade linux-image-6.8.0-1011-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1009-raspiUpgrade linux-image-6.8.0-1013-awsUpgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-gkeUpgrade linux-image-oracle-64kUpgrade linux-image-awsUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-kvmUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-gcpUpgrade linux-image-6.8.0-1008-gkeUpgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-1010-oracle-64kUpgrade linux-image-6.8.0-40-generic-64kUpgrade linux-image-nvidia-64kUpgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1011-nvidiaUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-oem-24.04aUpgrade linux-image-6.8.0-1010-oemUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1012-gcpUpgrade linux-image-6.8.0-40-genericUpgrade linux-image-6.8.0-1010-oracleUpgrade linux-image-6.8.0-1011-nvidia-64kUpgrade linux-image-oracle | Aug 9, 2024 | May 30, 2024 |
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