In the Linux kernel, the following vulnerability has been resolved:
powerpc/64s: Fix VAS mm use after free
The refcount on mm is dropped before the coprocessor is detached.
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 | Dec 29, 2025 | Dec 29, 2025 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 24, 2025 |
| Ubuntu | — | Upgrade linux-azureUpgrade linux-gkeopUpgrade linux-lowlatency-hwe-5.15Upgrade linuxUpgrade linux-raspiUpgrade linux-lowlatencyUpgrade linux-intel-iotg-5.15Upgrade linux-aws-5.15Upgrade linux-oracle-5.15Upgrade linux-gkeUpgrade linux-azure-5.15Upgrade linux-realtimeUpgrade linux-hwe-5.15Upgrade linux-bluefieldUpgrade linux-intel-iotgUpgrade linux-intel-iot-realtimeUpgrade linux-kvmUpgrade linux-awsUpgrade linux-ibmUpgrade linux-nvidia-tegraUpgrade linux-gcp-5.15Upgrade linux-nvidia-tegra-5.15Upgrade linux-nvidiaUpgrade linux-ibm-5.15Upgrade linux-xilinx-zynqmpUpgrade linux-gcpUpgrade linux-nvidia-tegra-igxUpgrade linux-riscv-5.15Upgrade linux-oracle | Jan 6, 2026 | Dec 24, 2025 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub