CVE-2023-54084

ALSA: firewire-digi00x: prevent potential use after free

published December 24, 2025

CVSS
—
EPSS
0%
Percentile
11.2
In the wild
Unconfirmed
What it is

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

ALSA: firewire-digi00x: prevent potential use after free

This code was supposed to return an error code if init_stream()

failed, but it instead freed dg00x->rx_stream and returned success.

This potentially leads to a use after free.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00214 · 11.2th percentile
Published
2025-12-24T13:06Z
EPSS history
Timeline
  • 24 DEC 13:06Z
    ALSA: firewire-digi00x: prevent potential use after free
    cvelistv5