← Volver a CVEs

CVE-2024-42092

HIGH

7.8

Descripcion

In the Linux kernel, the following vulnerability has been resolved: gpio: davinci: Validate the obtained number of IRQs Value of pdata->gpio_unbanked is taken from Device Tree. In case of broken DT due to any error this value can be any. Without this value validation there can be out of chips->irqs array boundaries access in davinci_gpio_probe(). Validate the obtained nirq value so that it won't exceed the maximum number of IRQs per bank. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Detalles CVE

Puntuacion CVSS v3.17.8

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado7/29/2024

Ultima modificacion11/3/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

linux:linux_kernel

Debilidades (CWE)

CWE-129

Referencias

https://git.kernel.org/stable/c/2d83492259ad746b655f196cd5d1be4b3d0a3782(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/70b48899f3f23f98a52c5b1060aefbdc7ba7957b(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/89d7008af4945808677662a630643b5ea89c6e8d(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/a8d78984fdc105bc1a38b73e98d32b1bc4222684(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/c542e51306d5f1eba3af84daa005826223382470(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/cd75721984337c38a12aeca33ba301d31ca4b3fd(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/e44a83bf15c4db053ac6dfe96a23af184c9136d9(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/2d83492259ad746b655f196cd5d1be4b3d0a3782(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/70b48899f3f23f98a52c5b1060aefbdc7ba7957b(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/7aa9b96e9a73e4ec1771492d0527bd5fc5ef9164(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/89d7008af4945808677662a630643b5ea89c6e8d(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/a8d78984fdc105bc1a38b73e98d32b1bc4222684(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/c542e51306d5f1eba3af84daa005826223382470(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/cd75721984337c38a12aeca33ba301d31ca4b3fd(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/e44a83bf15c4db053ac6dfe96a23af184c9136d9(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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