CVE-2023-54084
ALSA: firewire-digi00x: prevent potential use after free
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
15th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 24, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
9a08067ec318cbeaf0caa2d104cf677e723e02a3 < 5009aead17f060753428e249eb0246eb1c2f8b86 9a08067ec318cbeaf0caa2d104cf677e723e02a3 < 13c5fa1248bf06e95a25907c1be83948b8c44c50 9a08067ec318cbeaf0caa2d104cf677e723e02a3 < bbb5ac533ca6c4e2775a95388c9c0c610bb442b7 9a08067ec318cbeaf0caa2d104cf677e723e02a3 < ee1a221d947809c0308f27567c07a3ac93406057 9a08067ec318cbeaf0caa2d104cf677e723e02a3 < 67148395efa2c1fb20e98fca359b20e7a6c81fe4 9a08067ec318cbeaf0caa2d104cf677e723e02a3 < c0e72058d5e21982e61a29de6b098f7c1f0db498
Linux / Linux
5.4
References
git.kernel.org: https://git.kernel.org/stable/c/5009aead17f060753428e249eb0246eb1c2f8b86 git.kernel.org: https://git.kernel.org/stable/c/13c5fa1248bf06e95a25907c1be83948b8c44c50 git.kernel.org: https://git.kernel.org/stable/c/bbb5ac533ca6c4e2775a95388c9c0c610bb442b7 git.kernel.org: https://git.kernel.org/stable/c/ee1a221d947809c0308f27567c07a3ac93406057 git.kernel.org: https://git.kernel.org/stable/c/67148395efa2c1fb20e98fca359b20e7a6c81fe4 git.kernel.org: https://git.kernel.org/stable/c/c0e72058d5e21982e61a29de6b098f7c1f0db498