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CVE-2022-50181

Description

In the Linux kernel, the following vulnerability has been resolved:virtio-gpu: fix a missing check to avoid NULL dereference'cache_ent' could be set NULL inside virtio_gpu_cmd_get_capset()and it will lead to a NULL dereference by a lately use of it(i.e., ptr = cache_ent->caps_cache). Fix it with a NULL check.[ kraxel: minor codestyle fixup ]

POC

Reference

No PoCs from references.

Github

- https://github.com/ARPSyndicate/cve-scores