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

Vulnerability from cvelistv5 – Published: 2025-07-04 13:37 – Updated: 2025-11-03 17:35
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 ?
No CVSS data available.
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.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T17:35:21.012Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/platform/x86/dell/dell_rbu.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5e8c658acd1b7c186aeffa46bf08795e121f401a",
              "status": "affected",
              "version": "d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3",
              "versionType": "git"
            },
            {
              "lessThan": "07d7b8e7ef7d1f812a6211ed531947c56d09e95e",
              "status": "affected",
              "version": "d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3",
              "versionType": "git"
            },
            {
              "lessThan": "a7b477b64ef5e37cb08dd536ae07c46f9f28262e",
              "status": "affected",
              "version": "d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3",
              "versionType": "git"
            },
            {
              "lessThan": "f3b840fb1508a80cd8a0efb5c886ae1995a88b24",
              "status": "affected",
              "version": "d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3",
              "versionType": "git"
            },
            {
              "lessThan": "4d71f2c1e5263a9f042faa71d59515709869dc79",
              "status": "affected",
              "version": "d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3",
              "versionType": "git"
            },
            {
              "lessThan": "32d05e6cc3a7bf6c8f16f7b7ef8fe80eca0c233e",
              "status": "affected",
              "version": "d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3",
              "versionType": "git"
            },
            {
              "lessThan": "61ce04601e0d8265ec6d2ffa6df5a7e1bce64854",
              "status": "affected",
              "version": "d19f359fbdc6b5d49e9b9a0db27a996b28a2ded3",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/platform/x86/dell/dell_rbu.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.7"
            },
            {
              "lessThan": "5.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.239",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.186",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.142",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.15.*",
              "status": "unaffected",
              "version": "6.15.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.16",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.239",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.186",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.142",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.95",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.35",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.15.4",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.16",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nplatform/x86: dell_rbu: Fix list usage\n\nPass the correct list head to list_for_each_entry*() when looping through\nthe packet list.\n\nWithout this patch, reading the packet data via sysfs will show the data\nincorrectly (because it starts at the wrong packet), and clearing the\npacket list will result in a NULL pointer dereference."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-28T04:14:50.992Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5e8c658acd1b7c186aeffa46bf08795e121f401a"
        },
        {
          "url": "https://git.kernel.org/stable/c/07d7b8e7ef7d1f812a6211ed531947c56d09e95e"
        },
        {
          "url": "https://git.kernel.org/stable/c/a7b477b64ef5e37cb08dd536ae07c46f9f28262e"
        },
        {
          "url": "https://git.kernel.org/stable/c/f3b840fb1508a80cd8a0efb5c886ae1995a88b24"
        },
        {
          "url": "https://git.kernel.org/stable/c/4d71f2c1e5263a9f042faa71d59515709869dc79"
        },
        {
          "url": "https://git.kernel.org/stable/c/32d05e6cc3a7bf6c8f16f7b7ef8fe80eca0c233e"
        },
        {
          "url": "https://git.kernel.org/stable/c/61ce04601e0d8265ec6d2ffa6df5a7e1bce64854"
        }
      ],
      "title": "platform/x86: dell_rbu: Fix list usage",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-38197",
    "datePublished": "2025-07-04T13:37:19.926Z",
    "dateReserved": "2025-04-16T04:51:23.993Z",
    "dateUpdated": "2025-11-03T17:35:21.012Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.