CVE-2026-90412 (GCVE-0-2026-90412)
Vulnerability from cvelistv5
Published
2026-09-17 16:09
Modified
2026-10-19 09:03
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: nvmet: fix return status of RMI log page on allocation failure nvmet_execute_get_log_page_rmi() leaves 'status' holding NVME_SC_SUCCESS (set by the successful nvmet_req_find_ns() call) when the kzalloc() for the log buffer fails. It then jumps to the out label and completes the request with a success status, so the host is told the command succeeded while no data was transferred. Initialize 'status' to NVME_SC_INTERNAL, matching the smart log handler, so an allocation failure is reported as an internal error.
References
Impacted products
Vendor Product Version
Linux Linux Version: 5fd075cdaf3649000677d960fd9e45c08081b7e0
Version: 5fd075cdaf3649000677d960fd9e45c08081b7e0
Version: 5fd075cdaf3649000677d960fd9e45c08081b7e0
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/nvme/target/admin-cmd.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ffd56ada81f975a33f1df447f1bec9090a818e98",
              "status": "affected",
              "version": "5fd075cdaf3649000677d960fd9e45c08081b7e0",
              "versionType": "git"
            },
            {
              "lessThan": "9e136150ac55df4b7ea36e6110ffa39d08905f37",
              "status": "affected",
              "version": "5fd075cdaf3649000677d960fd9e45c08081b7e0",
              "versionType": "git"
            },
            {
              "lessThan": "581d8bb556dd3e5567bcf322aa5e3e4b6a200c08",
              "status": "affected",
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              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/nvme/target/admin-cmd.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.13"
            },
            {
              "lessThan": "6.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.57",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.2.*",
              "status": "unaffected",
              "version": "7.2.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.3",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.57",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.2.6",
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                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.3",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvmet: fix return status of RMI log page on allocation failure\n\nnvmet_execute_get_log_page_rmi() leaves \u0027status\u0027 holding NVME_SC_SUCCESS\n(set by the successful nvmet_req_find_ns() call) when the kzalloc() for\nthe log buffer fails. It then jumps to the out label and completes the\nrequest with a success status, so the host is told the command succeeded\nwhile no data was transferred.\n\nInitialize \u0027status\u0027 to NVME_SC_INTERNAL, matching the smart log handler,\nso an allocation failure is reported as an internal error."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-19T09:03:16.487Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ffd56ada81f975a33f1df447f1bec9090a818e98"
        },
        {
          "url": "https://git.kernel.org/stable/c/9e136150ac55df4b7ea36e6110ffa39d08905f37"
        },
        {
          "url": "https://git.kernel.org/stable/c/581d8bb556dd3e5567bcf322aa5e3e4b6a200c08"
        }
      ],
      "title": "nvmet: fix return status of RMI log page on allocation failure",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-90412",
    "datePublished": "2026-09-17T16:09:38.732Z",
    "dateReserved": "2026-09-11T19:38:34.812Z",
    "dateUpdated": "2026-10-19T09:03:16.487Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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