{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2024-50153",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-50153",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-11-07T09:31:29.791Z",
    "updatedAt": "2026-10-15T00:57:17.321Z",
    "importedAt": "2026-10-24T01:57:20.494Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "scsi: target: core: Fix null-ptr-deref in target_alloc_device()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: target: core: Fix null-ptr-deref in target_alloc_device()\n\nThere is a null-ptr-deref issue reported by KASAN:\n\nBUG: KASAN: null-ptr-deref in target_alloc_device+0xbc4/0xbe0 [target_core_mod]\n...\n kasan_report+0xb9/0xf0\n target_alloc_device+0xbc4/0xbe0 [target_core_mod]\n core_dev_setup_virtual_lun0+0xef/0x1f0 [target_core_mod]\n target_core_init_configfs+0x205/0x420 [target_core_mod]\n do_one_initcall+0xdd/0x4e0\n...\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\nIn target_alloc_device(), if allocing memory for dev queues fails, then\ndev will be freed by dev->transport->free_device(), but dev->transport\nis not initialized at that time, which will lead to a null pointer\nreference problem.\n\nFixing this bug by freeing dev with hba->backend->ops->free_device().",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "008b936bbde3e87a611b3828a0d5d2a4f99026a0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8c1e6717f60d31f8af3937c23c4f1498529584e1"
            },
            {
              "version": "1526d9f10c6184031e42afad0adbdde1213e8ad1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "39e02fa90323243187c91bb3e8f2f5f6a9aacfc7"
            },
            {
              "version": "1526d9f10c6184031e42afad0adbdde1213e8ad1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "895ab729425ef9bf3b6d2f8d0853abe64896f314"
            },
            {
              "version": "1526d9f10c6184031e42afad0adbdde1213e8ad1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b80e9bc85bd9af378e7eac83e15dd129557bbdb6"
            },
            {
              "version": "1526d9f10c6184031e42afad0adbdde1213e8ad1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "14a6a2adb440e4ae97bee73b2360946bd033dadd"
            },
            {
              "version": "1526d9f10c6184031e42afad0adbdde1213e8ad1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fca6caeb4a61d240f031914413fcc69534f6dc03"
            },
            {
              "version": "5.10.180",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.10.229"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.11",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.11"
            },
            {
              "version": "5.10.229",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.170",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.115",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.59",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.11.6",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.11.*"
            },
            {
              "version": "6.12",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}