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CVE-2024-42092

HIGH

7.8

Description

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.

Details CVE

Score CVSS v3.17.8

SeveriteHIGH

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

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie7/29/2024

Derniere modification11/3/2025

Sourcenvd

Observations honeypot0

Produits affectes

linux:linux_kernel

Faiblesses (CWE)

CWE-129

References

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)

Correlations IOC

Aucune correlation enregistree

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