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CVE-2024-56572 (GCVE-0-2024-56572)

Vulnerability from cvelistv5 – Published: 2024-12-27 14:23 – Updated: 2026-05-11 20:55
VLAI
Title
media: platform: allegro-dvt: Fix possible memory leak in allocate_buffers_internal()
Summary
In the Linux kernel, the following vulnerability has been resolved: media: platform: allegro-dvt: Fix possible memory leak in allocate_buffers_internal() The buffer in the loop should be released under the exception path, otherwise there may be a memory leak here. To mitigate this, free the buffer when allegro_alloc_buffer fails.
Severity
3.3 (Low)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-17 20:10 UTC
CWE
  • CWE-401 - Missing Release of Memory after Effective Lifetime
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: f20387dfd065693ba7ea2788a2f893bf653c9cb8 , < cf642904be39ae0d441dbdfa8f485e0a46260be4 (git)
Affected: f20387dfd065693ba7ea2788a2f893bf653c9cb8 , < 74a65313578b35e1239966adfa7ac2bdd60caf00 (git)
Affected: f20387dfd065693ba7ea2788a2f893bf653c9cb8 , < 64f72a738864b506ab50b4a6cb3ce3c3e04b71af (git)
Affected: f20387dfd065693ba7ea2788a2f893bf653c9cb8 , < 17e5613666209be4e5be1f1894f1a6014a8a0658 (git)
Affected: f20387dfd065693ba7ea2788a2f893bf653c9cb8 , < 6712a28a4f923ffdf51cff267ad05a634ee1babc (git)
Affected: f20387dfd065693ba7ea2788a2f893bf653c9cb8 , < 891b5790bee8fc6ddba17874dd87a646128d0b99 (git)
Affected: f20387dfd065693ba7ea2788a2f893bf653c9cb8 , < 0f514068fbc5d4d189c817adc7c4e32cffdc2e47 (git)
guessed Create a notification for this product.
Linux Linux Affected: 5.3
Unaffected: 0 , < 5.3 (semver)
Unaffected: 5.4.287 , ≤ 5.4.* (semver)
Unaffected: 5.10.231 , ≤ 5.10.* (semver)
Unaffected: 5.15.174 , ≤ 5.15.* (semver)
Unaffected: 6.1.120 , ≤ 6.1.* (semver)
Unaffected: 6.6.64 , ≤ 6.6.* (semver)
Unaffected: 6.12.4 , ≤ 6.12.* (semver)
Unaffected: 6.13 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
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    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T13:58:48+00:00",
      "cve": "CVE-2024-56572",
      "id": "CVE-2024-56572",
      "initial_release_date": "2024-12-27T00:00:00+00:00",
      "product_status:known_not_affected": "198",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: media: platform: allegro-dvt: Fix possible memory leak in allocate_buffers_internal()",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-56572.json",
      "version": "3"
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    "suse_vex": {
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      "current_release_date": "2026-08-29T01:38:44Z",
      "cve": "CVE-2024-56572",
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      "initial_release_date": "2024-12-28T03:48:38Z",
      "product_status:known_affected": "666",
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      "product_status:recommended": "358",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2024-56572",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2024-56572.json",
      "version": "59"
    },
    "vulnrichment": {
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      "cveMetadata": "{\"cveId\": \"CVE-2024-56572\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-05-11T20:55:00.721Z\", \"dateReserved\": \"2024-12-27T14:03:05.998Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-12-27T14:23:15.298Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



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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.