← Volver a CVEs
CVE-2023-52857
MEDIUM5.5
Descripcion
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.
Detalles CVE
Puntuacion CVSS v3.15.5
SeveridadMEDIUM
Vector CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Vector de ataqueLOCAL
ComplejidadLOW
Privilegios requeridosLOW
Interaccion usuarioNONE
Publicado5/21/2024
Ultima modificacion11/3/2025
Fuentenvd
Avistamientos honeypot0
Productos afectados
linux:linux_kernel
Debilidades (CWE)
CWE-190
Referencias
https://git.kernel.org/stable/c/0d8a1df39d3fc34560e2cc663b5c340d06a25396(416baaa9-dc9f-4396-8d5f-8c081fb06d67)
https://git.kernel.org/stable/c/96312a251d4dcee5d36e32edba3002bfde0ddd9c(416baaa9-dc9f-4396-8d5f-8c081fb06d67)
https://git.kernel.org/stable/c/a12bd675100531f9fb4508fd4430dd1632325a0e(416baaa9-dc9f-4396-8d5f-8c081fb06d67)
https://git.kernel.org/stable/c/b0b0d811eac6b4c52cb9ad632fa6384cf48869e7(416baaa9-dc9f-4396-8d5f-8c081fb06d67)
https://git.kernel.org/stable/c/0d8a1df39d3fc34560e2cc663b5c340d06a25396(af854a3a-2127-422b-91ae-364da2661108)
https://git.kernel.org/stable/c/96312a251d4dcee5d36e32edba3002bfde0ddd9c(af854a3a-2127-422b-91ae-364da2661108)
https://git.kernel.org/stable/c/b0b0d811eac6b4c52cb9ad632fa6384cf48869e7(af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html(af854a3a-2127-422b-91ae-364da2661108)
Correlaciones IOC
Sin correlaciones registradas
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