CVE-2025-21949 | Linux Kernel up to 6.13.6 HugeTLB Page unmap_vmas+0x130/0x218 allocation of resources
A vulnerability, which was classified as problematic, has been found in Linux Kernel up to 6.13.6. Affected by this issue is the function unmap_vmas+0x130/0x218 of the component HugeTLB Page Handler. The manipulation leads to allocation of resources.
This vulnerability is handled as CVE-2025-21949. Access to the local network is required for this attack to succeed. There is no exploit available.
It is recommended to upgrade the affected component.