CVE-2025-38197 (GCVE-0-2025-38197)

Vulnerability from cvelistv5 – Published: 2025-07-04 13:37 – Updated: 2026-08-05 12:00
VLAI
Title
platform/x86: dell_rbu: Fix list usage
Summary
In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell_rbu: Fix list usage Pass the correct list head to list_for_each_entry*() when looping through the packet list. Without this patch, reading the packet data via sysfs will show the data incorrectly (because it starts at the wrong packet), and clearing the packet list will result in a NULL pointer dereference.
Severity
7.3 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3 , < 5e8c658acd1b7c186aeffa46bf08795e121f401a (git)
Affected: d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3 , < 07d7b8e7ef7d1f812a6211ed531947c56d09e95e (git)
Affected: d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3 , < a7b477b64ef5e37cb08dd536ae07c46f9f28262e (git)
Affected: d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3 , < f3b840fb1508a80cd8a0efb5c886ae1995a88b24 (git)
Affected: d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3 , < 4d71f2c1e5263a9f042faa71d59515709869dc79 (git)
Affected: d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3 , < 32d05e6cc3a7bf6c8f16f7b7ef8fe80eca0c233e (git)
Affected: d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3 , < 61ce04601e0d8265ec6d2ffa6df5a7e1bce64854 (git)
Create a notification for this product.
Linux Linux Affected: 5.7
Unaffected: 0 , < 5.7 (semver)
Unaffected: 5.10.239 , ≤ 5.10.* (semver)
Unaffected: 5.15.186 , ≤ 5.15.* (semver)
Unaffected: 6.1.142 , ≤ 6.1.* (semver)
Unaffected: 6.6.95 , ≤ 6.6.* (semver)
Unaffected: 6.12.35 , ≤ 6.12.* (semver)
Unaffected: 6.15.4 , ≤ 6.15.* (semver)
Unaffected: 6.16 , ≤ * (original_commit_for_fix)
Create a notification for this product.
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Sin esta correcci\u00f3n, la lectura de los datos del paquete mediante sysfs mostrar\u00e1 los datos incorrectamente (ya que comienzan en el paquete incorrecto), y al borrar la lista de paquetes se producir\u00e1 una desreferencia de puntero 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List\",\"Third Party Advisory\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]}]}}",
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-07-30T09:13:30+00:00",
      "cve": "CVE-2025-38197",
      "id": "CVE-2025-38197",
      "initial_release_date": "2025-07-04T00:00:00+00:00",
      "product_status:known_affected": "108",
      "product_status:known_not_affected": "166",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: platform/x86: dell_rbu: Fix list usage",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-38197.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-07-25T00:49:56Z",
      "cve": "CVE-2025-38197",
      "id": "CVE-2025-38197",
      "initial_release_date": "2025-07-07T23:24:09Z",
      "product_status:first_fixed": "2",
      "product_status:known_affected": "521",
      "product_status:known_not_affected": "196",
      "product_status:recommended": "508",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2025-38197",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2025-38197.json",
      "version": "43"
    }
  }
}



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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.