CVE-2025-37873 (GCVE-0-2025-37873)
Vulnerability from cvelistv5
Published
2025-05-09 06:44
Modified
2025-05-26 05:22
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: eth: bnxt: fix missing ring index trim on error path Commit under Fixes converted tx_prod to be free running but missed masking it on the Tx error path. This crashes on error conditions, for example when DMA mapping fails.
References
Impacted products
Vendor Product Version
Linux Linux Version: 6d1add95536bafe585c500ad8114af7ed4225a0f
Version: 6d1add95536bafe585c500ad8114af7ed4225a0f
Version: 6d1add95536bafe585c500ad8114af7ed4225a0f
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/broadcom/bnxt/bnxt.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "21e70f694bc0dcb40174b0940cc52a7769fc19e0",
              "status": "affected",
              "version": "6d1add95536bafe585c500ad8114af7ed4225a0f",
              "versionType": "git"
            },
            {
              "lessThan": "3742c55de00266fa7c8fd2c5d61a453d223a9cd1",
              "status": "affected",
              "version": "6d1add95536bafe585c500ad8114af7ed4225a0f",
              "versionType": "git"
            },
            {
              "lessThan": "12f2d033fae957d84c2c0ce604d2a077e61fa2c0",
              "status": "affected",
              "version": "6d1add95536bafe585c500ad8114af7ed4225a0f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/broadcom/bnxt/bnxt.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.8"
            },
            {
              "lessThan": "6.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.25",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.14.*",
              "status": "unaffected",
              "version": "6.14.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.15",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.25",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14.4",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.15",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\neth: bnxt: fix missing ring index trim on error path\n\nCommit under Fixes converted tx_prod to be free running but missed\nmasking it on the Tx error path. This crashes on error conditions,\nfor example when DMA mapping fails."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-26T05:22:46.220Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/21e70f694bc0dcb40174b0940cc52a7769fc19e0"
        },
        {
          "url": "https://git.kernel.org/stable/c/3742c55de00266fa7c8fd2c5d61a453d223a9cd1"
        },
        {
          "url": "https://git.kernel.org/stable/c/12f2d033fae957d84c2c0ce604d2a077e61fa2c0"
        }
      ],
      "title": "eth: bnxt: fix missing ring index trim on error path",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-37873",
    "datePublished": "2025-05-09T06:44:01.394Z",
    "dateReserved": "2025-04-16T04:51:23.959Z",
    "dateUpdated": "2025-05-26T05:22:46.220Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-37873\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-05-09T07:16:08.440\",\"lastModified\":\"2025-05-12T17:32:32.760\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\neth: bnxt: fix missing ring index trim on error path\\n\\nCommit under Fixes converted tx_prod to be free running but missed\\nmasking it on the Tx error path. This crashes on error conditions,\\nfor example when DMA mapping fails.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: eth: bnxt: se corrige la falta de recorte del \u00edndice de anillo en la ruta de error. La confirmaci\u00f3n bajo \\\"Correcciones\\\" convirti\u00f3 tx_prod para que se ejecutara libremente, pero no lo enmascar\u00f3 en la ruta de error de Tx. Esto falla en condiciones de error, por ejemplo, cuando falla la asignaci\u00f3n de DMA.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/12f2d033fae957d84c2c0ce604d2a077e61fa2c0\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/21e70f694bc0dcb40174b0940cc52a7769fc19e0\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/3742c55de00266fa7c8fd2c5d61a453d223a9cd1\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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 seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.