Threats tagged 'ghsa-g9q4-8883-7234'

CVE-2025-37774 is a medium severity vulnerability in the Linux kernel's slab allocator where the slab->obj_exts field is not cleared when a new slab page is allocated. This can lead to kernel crashes due to invalid memory dereferences. The issue was identified from crash reports involving buffered IO tests. The vulnerability does not affect confidentiality or integrity but impacts availability by causing kernel panics.