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CVE-2023-54084 (GCVE-0-2023-54084)

Vulnerability from cvelistv5 – Published: 2025-12-24 13:06 – Updated: 2026-05-11 19:55
VLAI
Title
ALSA: firewire-digi00x: prevent potential use after free
Summary
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.
Severity
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 9a08067ec318cbeaf0caa2d104cf677e723e02a3 , < 5009aead17f060753428e249eb0246eb1c2f8b86 (git)
Affected: 9a08067ec318cbeaf0caa2d104cf677e723e02a3 , < 13c5fa1248bf06e95a25907c1be83948b8c44c50 (git)
Affected: 9a08067ec318cbeaf0caa2d104cf677e723e02a3 , < bbb5ac533ca6c4e2775a95388c9c0c610bb442b7 (git)
Affected: 9a08067ec318cbeaf0caa2d104cf677e723e02a3 , < ee1a221d947809c0308f27567c07a3ac93406057 (git)
Affected: 9a08067ec318cbeaf0caa2d104cf677e723e02a3 , < 67148395efa2c1fb20e98fca359b20e7a6c81fe4 (git)
Affected: 9a08067ec318cbeaf0caa2d104cf677e723e02a3 , < c0e72058d5e21982e61a29de6b098f7c1f0db498 (git)
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Linux Linux Affected: 5.4
Unaffected: 0 , < 5.4 (semver)
Unaffected: 5.4.244 , ≤ 5.4.* (semver)
Unaffected: 5.10.181 , ≤ 5.10.* (semver)
Unaffected: 5.15.113 , ≤ 5.15.* (semver)
Unaffected: 6.1.30 , ≤ 6.1.* (semver)
Unaffected: 6.3.4 , ≤ 6.3.* (semver)
Unaffected: 6.4 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
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{
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    "dateReserved": "2025-12-24T13:02:52.515Z",
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    "redhat_vex": {
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      "current_release_date": "2026-06-30T10:21:06+00:00",
      "cve": "CVE-2023-54084",
      "id": "CVE-2023-54084",
      "initial_release_date": "2023-01-01T00:00:00+00:00",
      "product_status:known_affected": "48",
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      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: ALSA: firewire-digi00x: prevent potential use after free",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-54084.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-03T00:29:21Z",
      "cve": "CVE-2023-54084",
      "id": "CVE-2023-54084",
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      "product_status:recommended": "196",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2023-54084",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2023-54084.json",
      "version": "23"
    }
  }
}



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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.