CVE-2022-48851: fallo crítico en Linux
staging: gdm724x: fix use after free in gdm_lte_rx()
Publicada el · Actualizada el
28Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 9.8epss 0.5%
probabilidad de explotación
0.5%top 58% de las CVE
explotación observada
noninguna fuente lo reporta
In the Linux kernel, the following vulnerability has been resolved:
staging: gdm724x: fix use after free in gdm_lte_rx()
The netif_rx_ni() function frees the skb so we can't dereference it to
save the skb->len.
CVSS:3.1/AV:N/AC:L/PR:N/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/1fb9dd3787495b4deb0efe66c58306b65691a48fhttps://git.kernel.org/stable/c/403e3afe241b62401de1f8629c9c6b9b3d69dbffhttps://git.kernel.org/stable/c/48ecdf3e29a6e514e8196691589c7dfc6c4ac169https://git.kernel.org/stable/c/6d9700b445098dbbce0caff4b8cfca214cf1e757https://git.kernel.org/stable/c/6dc7b87c62423bfa68139fe95e85028aab584c9ahttps://git.kernel.org/stable/c/83a9c886c2b5a0d28c0b37e1736b47f38d61332ahttps://git.kernel.org/stable/c/d39dc79513e99147b4c158a8a9e46743e23944f5https://git.kernel.org/stable/c/fc7f750dc9d102c1ed7bbe4591f991e770c99033