5.5

CVE-2026-43072

drm/vc4: platform_get_irq_byname() returns an int

In the Linux kernel, the following vulnerability has been resolved:

drm/vc4: platform_get_irq_byname() returns an int

platform_get_irq_byname() will return a negative value if an error
happens, so it should be checked and not just passed directly into
devm_request_threaded_irq() hoping all will be ok.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version >= 5.15 < 6.6.136
LinuxLinux Kernel Version >= 6.7 < 6.12.83
LinuxLinux Kernel Version >= 6.13 < 6.18.24
LinuxLinux Kernel Version >= 6.19 < 6.19.14
LinuxLinux Kernel Version >= 7.0 < 7.0.1
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.11% 0.018
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/0185e0494a561edfc482507f9de89c2ad798b33d
Patch
https://git.kernel.org/stable/c/0c1b117f7ba46fb8f6ebc5e0bfe5b58568c301ba
Patch
https://git.kernel.org/stable/c/63c11b19cdc154fa848a6c3b535bfb1dc7b60378
Patch
https://git.kernel.org/stable/c/9c10b83a004442c93d7a484c3d221a06a45821e1
Patch
https://git.kernel.org/stable/c/e597a809a2b97e927060ba182f58eb3e6101bc70
Patch
https://git.kernel.org/stable/c/ef2ee9db13b68c5e332b77c0a7108a2d4d56e114
Patch
https://git.kernel.org/stable/c/59ece0d4d1db0cf483c4c51a58691f50ff81d3a2