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CVE-2024-42094

HIGH

7.1

Description

In the Linux kernel, the following vulnerability has been resolved: net/iucv: Avoid explicit cpumask var allocation on stack For CONFIG_CPUMASK_OFFSTACK=y kernel, explicit allocation of cpumask variable on stack is not recommended since it can cause potential stack overflow. Instead, kernel code should always use *cpumask_var API(s) to allocate cpumask var in config-neutral way, leaving allocation strategy to CONFIG_CPUMASK_OFFSTACK. Use *cpumask_var API(s) to address it.

Details CVE

Score CVSS v3.17.1

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/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-787

References

https://git.kernel.org/stable/c/0af718a690acc089aa1bbb95a93df833d864ef53(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/2b085521be5292016097b5e7ca81b26be3f7098d(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/2d090c7f7be3b26fcb80ac04d08a4a8062b1d959(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/724e7965af054079242b8d6f7e50ee226730a756(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/842afb47d84536fc976fece8fb6c54bea711ad1a(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/9dadab0db7d904413ea1cdaa13f127da05c31e71(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/be4e1304419c99a164b4c0e101c7c2a756b635b9(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/d85ca8179a54ff8cf1e1f8c3c9e3799831319bae(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/0af718a690acc089aa1bbb95a93df833d864ef53(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/2b085521be5292016097b5e7ca81b26be3f7098d(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/2d090c7f7be3b26fcb80ac04d08a4a8062b1d959(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/724e7965af054079242b8d6f7e50ee226730a756(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/842afb47d84536fc976fece8fb6c54bea711ad1a(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/9dadab0db7d904413ea1cdaa13f127da05c31e71(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/be4e1304419c99a164b4c0e101c7c2a756b635b9(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/d85ca8179a54ff8cf1e1f8c3c9e3799831319bae(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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