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CVE-2022-49730 (GCVE-0-2022-49730)

Vulnerability from cvelistv5 – Published: 2025-02-26 02:24 – Updated: 2025-12-23 13:51
VLAI

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

Show details on NVD website

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        "dateUpdated": "2025-12-23T13:51:12.068Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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    "datePublished": "2025-02-26T02:24:40.643Z",
    "dateRejected": "2025-12-23T13:51:12.068Z",
    "dateReserved": "2025-02-26T02:21:30.449Z",
    "dateUpdated": "2025-12-23T13:51:12.068Z",
    "state": "REJECTED"
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        ],
        "id": "CVE-2022-49730",
        "lastModified": "2025-12-23T14:16:18.190",
        "metrics": {},
        "published": "2025-02-26T07:01:48.620",
        "references": [],
        "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "vulnStatus": "Rejected"
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    "redhat_vex": {
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      "current_release_date": "2026-06-29T21:16:37+00:00",
      "cve": "CVE-2022-49730",
      "id": "CVE-2022-49730",
      "initial_release_date": "2022-01-01T00:00:00+00:00",
      "product_status:known_affected": "198",
      "product_status:known_not_affected": "76",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: scsi: lpfc: Resolve NULL ptr dereference after an ELS LOGO is aborted",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-49730.json",
      "version": "3"
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    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-08-29T02:26:05Z",
      "cve": "CVE-2022-49730",
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      "product_status:known_affected": "433",
      "product_status:known_not_affected": "246",
      "product_status:recommended": "319",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2022-49730",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2022-49730.json",
      "version": "58"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "LOW",
                  "attackVector": "LOCAL",
                  "availabilityImpact": "HIGH",
                  "baseScore": 7.8,
                  "baseSeverity": "HIGH",
                  "confidentialityImpact": "HIGH",
                  "integrityImpact": "HIGH",
                  "privilegesRequired": "LOW",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "version": "3.1"
                }
              },
              {
                "other": {
                  "content": {
                    "id": "CVE-2022-49730",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-02-27T18:14:49.491525Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "problemTypes": [
              {
                "descriptions": [
                  {
                    "cweId": "CWE-416",
                    "description": "CWE-416 Use After Free",
                    "lang": "en",
                    "type": "CWE"
                  }
                ]
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-02-27T18:14:50.705Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
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        "cna": {
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              "product": "Linux",
              "programFiles": [
                "drivers/scsi/lpfc/lpfc_els.c"
              ],
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "vendor": "Linux",
              "versions": [
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                  "status": "affected",
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                  "versionType": "git"
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                {
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                  "status": "affected",
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              "versions": [
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                  "status": "unaffected",
                  "version": "5.15.49",
                  "versionType": "semver"
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                  "status": "unaffected",
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                  "status": "unaffected",
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                  "versionType": "original_commit_for_fix"
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              ]
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: lpfc: Resolve NULL ptr dereference after an ELS LOGO is aborted\n\nA use-after-free crash can occur after an ELS LOGO is aborted.\n\nSpecifically, a nodelist structure is freed and then\nndlp-\u003evport-\u003ecfg_log_verbose is dereferenced in lpfc_nlp_get() when the\ndiscovery state machine is mistakenly called a second time with\nNLP_EVT_DEVICE_RM argument.\n\nRework lpfc_cmpl_els_logo() to prevent the duplicate calls to release a\nnodelist structure."
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2025-02-26T02:24:40.643Z",
            "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "shortName": "Linux"
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            },
            {
              "url": "https://git.kernel.org/stable/c/b1b3440f437b75fb2a9b0cfe58df461e40eca474"
            }
          ],
          "title": "scsi: lpfc: Resolve NULL ptr dereference after an ELS LOGO is aborted",
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        "assignerShortName": "Linux",
        "cveId": "CVE-2022-49730",
        "datePublished": "2025-02-26T02:24:40.643Z",
        "dateReserved": "2025-02-26T02:21:30.449Z",
        "dateUpdated": "2025-02-27T18:22:30.500Z",
        "state": "PUBLISHED"
      },
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}



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