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ubuntucveUbuntu.comUB:CVE-2024-42097
HistoryJul 29, 2024 - 12:00 a.m.

CVE-2024-42097

2024-07-2900:00:00
ubuntu.com
ubuntu.com
4
linux kernel
alsa
emux
patch ioctl
data validation
vulnerability
load_data
load_guspatch
linux
cve-2024-42097

AI Score

7

Confidence

Low

In the Linux kernel, the following vulnerability has been resolved:
ALSA: emux: improve patch ioctl data validation
In load_data(), make the validation of and skipping over the main info
block match that in load_guspatch().
In load_guspatch(), add checking that the specified patch length matches
the actually supplied data, like load_data() already did.