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7.8
CVSS
High

CVE-2024-53197

PUBLISHED

ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices

Exploited in the wild Low complexity No user interaction
Vendor
Linux
Product
Linux
Published
Dec 27, 2024
EPSS
—

Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices A bogus device can provide a bNumConfigurations value that exceeds the initial value used in usb_get_configuration for allocating dev->config. This can lead to out-of-bounds accesses later, e.g. in usb_destroy_configuration.

windows linux cisa nessus_scanner

CVSS scores

CVSS v3.1 7.8 High

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

Exploitation status

Exploited in the wild

Recorded 2025-04-09 00:00:00 UTC · Source

SSVC decision points

Exploitation
active
Automatable
No
Technical impact
total

References

Known exploited vulnerability sources

Catalogues that list this CVE as a known exploited vulnerability.

Source Added
CISA Apr 09, 2025

Scanner integrations

Scanner Reference Detected
Nessus https://www.tenable.com/plugins/nessus/237432 Jun 02, 2025

Timeline

  • CVE ID Reserved

  • CVE Published to Public

  • Added to KEVIntel

  • Detected by Nessus