CVE-2024-47730: fallo de gravedad alta en Linux
crypto: hisilicon/qm - inject error before stopping queue
Publicada el · Actualizada el
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 7epss 0.3%
probabilidad de explotación
0.3%top 85% de las CVE
explotación observada
noninguna fuente lo reporta
In the Linux kernel, the following vulnerability has been resolved:
crypto: hisilicon/qm - inject error before stopping queue
The master ooo cannot be completely closed when the
accelerator core reports memory error. Therefore, the driver
needs to inject the qm error to close the master ooo. Currently,
the qm error is injected after stopping queue, memory may be
released immediately after stopping queue, causing the device to
access the released memory. Therefore, error is injected to close master
ooo before stopping queue to ensure that the device does not access
the released memory.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Productos afectados
Linux · LinuxCVEs relacionadas — Linux
En el mismo producto, de las más peligrosas a las menos.
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Referencias
https://git.kernel.org/stable/c/801d64177faaec184cee1e1aa4d8487df1364a54https://git.kernel.org/stable/c/85e81103033324d7a271dafb584991da39554a89https://git.kernel.org/stable/c/98d3be34c9153eceadb56de50d9f9347e88d86e4https://git.kernel.org/stable/c/aa3e0db35a60002fb34ef0e4ad203aa59fd00203https://git.kernel.org/stable/c/b04f06fc0243600665b3b50253869533b7938468https://git.kernel.org/stable/c/c5f5b813e546f7fe133539c3d7a5086cc8dd2aa1https://git.kernel.org/stable/c/f8024f12752e32ffbbf59e1c09d949f977ff743fhttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.htmlhttps://lists.debian.org/debian-lts-announce/2025/05/msg00030.html