cifs: Fix integer overflow while processing acregmax mount option
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.5epss 0.2%
probabilidad de explotación
0.2%top 91% de las CVE
explotación observada
noninguna fuente lo reporta
In the Linux kernel, the following vulnerability has been resolved:
cifs: Fix integer overflow while processing acregmax mount option
User-provided mount parameter acregmax of type u32 is intended to have
an upper limit, but before it is validated, the value is converted from
seconds to jiffies which can lead to an integer overflow.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Productos afectados
Linux · LinuxReferencias
https://git.kernel.org/stable/c/0252c33cc943e9e48ddfafaa6b1eb72adb68a099https://git.kernel.org/stable/c/5f500874ab9b3cc8c169c2ab49f00b838520b9c5https://git.kernel.org/stable/c/7489161b1852390b4413d57f2457cd40b34da6cchttps://git.kernel.org/stable/c/833f2903eb8b70faca7967319e580e9ce69729fchttps://git.kernel.org/stable/c/a13351624a6af8d91398860b8c9d4cf6c8e63de5https://git.kernel.org/stable/c/dd190168e60ac15408f074a1fe0ce36aff34027bhttps://lists.debian.org/debian-lts-announce/2025/05/msg00045.html