{
  "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-2024-53172",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-53172",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-12-27T13:49:17.267Z",
    "updatedAt": "2026-05-11T20:52:14.051Z",
    "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": "ubi: fastmap: Fix duplicate slab cache names while attaching",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nubi: fastmap: Fix duplicate slab cache names while attaching\n\nSince commit 4c39529663b9 (\"slab: Warn on duplicate cache names when\nDEBUG_VM=y\"), the duplicate slab cache names can be detected and a\nkernel WARNING is thrown out.\nIn UBI fast attaching process, alloc_ai() could be invoked twice\nwith the same slab cache name 'ubi_aeb_slab_cache', which will trigger\nfollowing warning messages:\n kmem_cache of name 'ubi_aeb_slab_cache' already exists\n WARNING: CPU: 0 PID: 7519 at mm/slab_common.c:107\n          __kmem_cache_create_args+0x100/0x5f0\n Modules linked in: ubi(+) nandsim [last unloaded: nandsim]\n CPU: 0 UID: 0 PID: 7519 Comm: modprobe Tainted: G 6.12.0-rc2\n RIP: 0010:__kmem_cache_create_args+0x100/0x5f0\n Call Trace:\n   __kmem_cache_create_args+0x100/0x5f0\n   alloc_ai+0x295/0x3f0 [ubi]\n   ubi_attach+0x3c3/0xcc0 [ubi]\n   ubi_attach_mtd_dev+0x17cf/0x3fa0 [ubi]\n   ubi_init+0x3fb/0x800 [ubi]\n   do_init_module+0x265/0x7d0\n   __x64_sys_finit_module+0x7a/0xc0\n\nThe problem could be easily reproduced by loading UBI device by fastmap\nwith CONFIG_DEBUG_VM=y.\nFix it by using different slab names for alloc_ai() callers.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "d2158f69a7d469c21c37f7028c18aa8c54707de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ef52b7191ac41e68b1bf070d00c5b04ed16e4920"
            },
            {
              "version": "d2158f69a7d469c21c37f7028c18aa8c54707de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "871c148f8e0c32e505df9393ba4a303c3c3fe988"
            },
            {
              "version": "d2158f69a7d469c21c37f7028c18aa8c54707de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "04c0b0f37617099479c34e207c5550d081f585a6"
            },
            {
              "version": "d2158f69a7d469c21c37f7028c18aa8c54707de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b1ee0aa4945c49cbbd779da81040fcec4de80fd1"
            },
            {
              "version": "d2158f69a7d469c21c37f7028c18aa8c54707de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6afdcb285794e75d2c8995e3a44f523c176cc2de"
            },
            {
              "version": "d2158f69a7d469c21c37f7028c18aa8c54707de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "612824dd0c9465ef365ace38b056c663d110956d"
            },
            {
              "version": "d2158f69a7d469c21c37f7028c18aa8c54707de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3d8558135cd56a2a8052024be4073e160f36658c"
            },
            {
              "version": "d2158f69a7d469c21c37f7028c18aa8c54707de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7402c4bcb8a3f0d2ef4e687cd45c76be489cf509"
            },
            {
              "version": "d2158f69a7d469c21c37f7028c18aa8c54707de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bcddf52b7a17adcebc768d26f4e27cf79adb424c"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.1",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.1"
            },
            {
              "version": "4.19.325",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.287",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.231",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.174",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.120",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.64",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.11.11",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.11.*"
            },
            {
              "version": "6.12.2",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.13",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}