CVE-2024-57922
Estado: ModificadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add check for granularity in dml ceil/floor helpers
[Why] Wrapper functions for dcn_bw_ceil2() and dcn_bw_floor2() should check for granularity is non zero to avoid assert and divide-by-zero error in dcn_bw_ functions.
[How] Add check for granularity 0.
(cherry picked from commit f6e09701c3eb2ccb8cb0518e0b67f1c69742a4ec)
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.26%
- Percentil entre todas las CVEs puntuadas: 16
- Fecha de la puntuación: 5/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-369
- CWE-369
Referencias
- https://git.kernel.org/stable/c/0881fbc4fd62e00a2b8e102725f76d10351b2ea8
- https://git.kernel.org/stable/c/497471baf53bb8fd3cd1529d65d4d7f7b81f1917
- https://git.kernel.org/stable/c/4f0dd09ed3001725ffd8cdc2868e71df585392fe
- https://git.kernel.org/stable/c/8a9315e6f7b2d94c65a1ba476481deddb20fc3ae
- https://git.kernel.org/stable/c/95793f9684e58d2aa56671b2d616b4f9f577a0a8
- https://git.kernel.org/stable/c/ae9ab63a268be99a27a4720ca24f6be801744fee
- https://git.kernel.org/stable/c/f3d1e4062ef251fa55ccfeca1e54a98b6818b3a1
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
JSON original (NVD)
Mostrar
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add check for granularity in dml ceil/floor helpers\n\n[Why]\nWrapper functions for dcn_bw_ceil2() and dcn_bw_floor2()\nshould check for granularity is non zero to avoid assert and\ndivide-by-zero error in dcn_bw_ functions.\n\n[How]\nAdd check for granularity 0.\n\n(cherry picked from commit f6e09701c3eb2ccb8cb0518e0b67f1c69742a4ec)"
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