cve-2023-52857
Vulnerability from cvelistv5
Published
2024-05-21 15:31
Modified
2025-03-28 21:29
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Fix coverity issue with unintentional integer overflow 1. Instead of multiplying 2 variable of different types. Change to assign a value of one variable and then multiply the other variable. 2. Add a int variable for multiplier calculation instead of calculating different types multiplier with dma_addr_t variable directly.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0d8a1df39d3fc34560e2cc663b5c340d06a25396Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/96312a251d4dcee5d36e32edba3002bfde0ddd9cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a12bd675100531f9fb4508fd4430dd1632325a0e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b0b0d811eac6b4c52cb9ad632fa6384cf48869e7Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/0d8a1df39d3fc34560e2cc663b5c340d06a25396Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/96312a251d4dcee5d36e32edba3002bfde0ddd9cPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b0b0d811eac6b4c52cb9ad632fa6384cf48869e7Patch
Impacted products
Vendor Product Version
Linux Linux Version: 1a64a7aff8da352c9419de3d5c34343682916411
Version: 1a64a7aff8da352c9419de3d5c34343682916411
Version: 1a64a7aff8da352c9419de3d5c34343682916411
Version: 1a64a7aff8da352c9419de3d5c34343682916411
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   Linux Linux Version: 5.14
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