CVE-2023-52762

EPSS 0.04 % (16th)
0.04% Progress
Advisories 16
NVD Status Awaiting Analysis

In the Linux kernel, the following vulnerability has been resolved:

virtio-blk: fix implicit overflow on virtio_max_dma_size

The following codes have an implicit conversion from size_t to u32:
(u32)max_size = (size_t)virtio_max_dma_size(vdev);

This may lead overflow, Ex (size_t)4G -> (u32)0. Once
virtio_max_dma_size() has a larger size than U32_MAX, use U32_MAX
instead.

CVE Status
PUBLISHED
NVD Status
Awaiting Analysis
CNA
kernel.org
Published Date
2024-05-21 16:15:15
(3 months ago)
Updated Date
2024-05-21 16:53:56
(3 months ago)
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