CVE-2026-68232 in Linux
摘要
由 MITRE • 2026-08-10
In the Linux kernel, the following vulnerability has been resolved:
drm/gpusvm: Fix MM reference leak in drm_gpusvm_range_evict
If kvmalloc_array() fails in drm_gpusvm_range_evict(), the MM reference acquired earlier is not released, resulting in a reference leak.
Fix this by dropping the MM reference on the kvmalloc_array() failure path.
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