Description

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.

INFO

Published Date :

2024-05-21T15:30:47.724Z

Last Modified :

2026-01-05T10:17:12.792Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2023-52762 vulnerability.

Vendors Products
Linux
  • Linux Kernel
Redhat
  • Enterprise Linux
  • Rhel Eus
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-52762.

URL Resource
https://git.kernel.org/stable/c/017278f141141367f7d14b203e930b45b6ffffb9 cve-icon cve-icon
https://git.kernel.org/stable/c/472bd4787406bef2e8b41ee4c74d960a06a49a48 cve-icon cve-icon
https://git.kernel.org/stable/c/72775cad7f572bb2501f9ea609e1d20e68f0b38b cve-icon cve-icon
https://git.kernel.org/stable/c/d667fe301dcbcb12d1d6494fc4b8abee2cb75d90 cve-icon cve-icon
https://git.kernel.org/stable/c/fafb51a67fb883eb2dde352539df939a251851be cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024052147-CVE-2023-52762-fe90@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-52762 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-52762 cve-icon
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