cve-2024-53136
Vulnerability from cvelistv5
Published
2024-12-04 14:20
Modified
2024-12-19 09:40
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: mm: revert "mm: shmem: fix data-race in shmem_getattr()" Revert d949d1d14fa2 ("mm: shmem: fix data-race in shmem_getattr()") as suggested by Chuck [1]. It is causing deadlocks when accessing tmpfs over NFS. As Hugh commented, "added just to silence a syzbot sanitizer splat: added where there has never been any practical problem".
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/36b537e8f302f670c7cf35d88a3a294443e32d52Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/57cc8d253099d1b8627f0fb487ee011d9158ccc9
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5874c1150e77296565ad6e495ef41fbf87570d14Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/64e67e8694252c1bf01b802ee911be3fee62c36bPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/901dc2ad7c3789fa87dc3956f6697c5d62d5cf7ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a3c65022d89d5baa2cea8e87a6de983ea305f14c
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d1aa0c04294e29883d65eac6c2f72fe95cc7c049Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d3f9d88c2c03b2646ace336236adca19f7697bd3
Impacted products
Vendor Product Version
Linux Linux Version: 9fb9703cd43ee20a6de8ccdef991677b7274cec0
Version: 7cc30ada84323be19395094d567579536e0d187e
Version: bda1a99a0dd644f31a87d636ac624eeb975cb65a
Version: 3d9528484480e8f4979b3a347930ed383be99f89
Version: 82cae1e30bd940253593c2d4f16d88343d1358f4
Version: edd1f905050686fdc4cfe233d818469fdf7d5ff8
Version: ffd56612566bc23877c8f45def2801f3324a222a
Version: d949d1d14fa281ace388b1de978e8f2cd52875cf
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   Linux Linux Version: 4.19.323   ≤
Version: 5.4.285   ≤
Version: 5.10.229   ≤
Version: 5.15.171   ≤
Version: 6.1.116   ≤
Version: 6.6.60   ≤
Version: 6.11.7   ≤
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{
   containers: {
      cna: {
         affected: [
            {
               defaultStatus: "unaffected",
               product: "Linux",
               programFiles: [
                  "mm/shmem.c",
               ],
               repo: "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               vendor: "Linux",
               versions: [
                  {
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                     versionType: "git",
                  },
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                  },
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                  },
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                  },
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            },
            {
               defaultStatus: "unaffected",
               product: "Linux",
               programFiles: [
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               ],
               repo: "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               vendor: "Linux",
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                     status: "affected",
                     version: "5.15.171",
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                     status: "affected",
                     version: "6.1.116",
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                     status: "affected",
                     version: "6.6.60",
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                  },
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                     lessThan: "6.11.10",
                     status: "affected",
                     version: "6.11.7",
                     versionType: "semver",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "In the Linux kernel, the following vulnerability has been resolved:\n\nmm: revert \"mm: shmem: fix data-race in shmem_getattr()\"\n\nRevert d949d1d14fa2 (\"mm: shmem: fix data-race in shmem_getattr()\") as\nsuggested by Chuck [1].  It is causing deadlocks when accessing tmpfs over\nNFS.\n\nAs Hugh commented, \"added just to silence a syzbot sanitizer splat: added\nwhere there has never been any practical problem\".",
            },
         ],
         providerMetadata: {
            dateUpdated: "2024-12-19T09:40:04.990Z",
            orgId: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            shortName: "Linux",
         },
         references: [
            {
               url: "https://git.kernel.org/stable/c/36b537e8f302f670c7cf35d88a3a294443e32d52",
            },
            {
               url: "https://git.kernel.org/stable/c/a3c65022d89d5baa2cea8e87a6de983ea305f14c",
            },
            {
               url: "https://git.kernel.org/stable/c/57cc8d253099d1b8627f0fb487ee011d9158ccc9",
            },
            {
               url: "https://git.kernel.org/stable/c/d3f9d88c2c03b2646ace336236adca19f7697bd3",
            },
            {
               url: "https://git.kernel.org/stable/c/5874c1150e77296565ad6e495ef41fbf87570d14",
            },
            {
               url: "https://git.kernel.org/stable/c/64e67e8694252c1bf01b802ee911be3fee62c36b",
            },
            {
               url: "https://git.kernel.org/stable/c/901dc2ad7c3789fa87dc3956f6697c5d62d5cf7e",
            },
            {
               url: "https://git.kernel.org/stable/c/d1aa0c04294e29883d65eac6c2f72fe95cc7c049",
            },
         ],
         title: "mm: revert \"mm: shmem: fix data-race in shmem_getattr()\"",
         x_generator: {
            engine: "bippy-5f407fcff5a0",
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      assignerShortName: "Linux",
      cveId: "CVE-2024-53136",
      datePublished: "2024-12-04T14:20:41.634Z",
      dateReserved: "2024-11-19T17:17:24.996Z",
      dateUpdated: "2024-12-19T09:40:04.990Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2024-53136\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-12-04T15:15:13.737\",\"lastModified\":\"2024-12-14T21:15:37.850\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nmm: revert \\\"mm: shmem: fix data-race in shmem_getattr()\\\"\\n\\nRevert d949d1d14fa2 (\\\"mm: shmem: fix data-race in shmem_getattr()\\\") as\\nsuggested by Chuck [1].  It is causing deadlocks when accessing tmpfs over\\nNFS.\\n\\nAs Hugh commented, \\\"added just to silence a syzbot sanitizer splat: added\\nwhere there has never been any practical problem\\\".\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mm: revert \\\"mm: shmem: fix data-race in shmem_getattr()\\\" Revert d949d1d14fa2 (\\\"mm: shmem: fix data-race in shmem_getattr()\\\") como lo sugirió Chuck [1]. Está causando bloqueos al acceder a tmpfs a través de NFS. Como comentó Hugh, \\\"agregado solo para silenciar un splat de sanitizador de syzbot: agregado donde nunca ha habido ningún problema práctico\\\".\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":4.7,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.0,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-362\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.19.323\",\"versionEndExcluding\":\"4.19.325\",\"matchCriteriaId\":\"156D3D2F-000E-47F7-9B3C-CD7E75608A2B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.4.285\",\"versionEndExcluding\":\"5.5\",\"matchCriteriaId\":\"0F89CEF5-BEBB-4C4B-925A-D5644DDD9764\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.10.229\",\"versionEndExcluding\":\"5.11\",\"matchCriteriaId\":\"11390F38-11AA-4957-9789-9E4FB50D9C89\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.15.171\",\"versionEndExcluding\":\"5.16\",\"matchCriteriaId\":\"8FA383FE-32A6-400A-B7BA-ECFA9FEEF84B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.1.116\",\"versionEndExcluding\":\"6.1.119\",\"matchCriteriaId\":\"DBE6E83A-CEB4-45E3-AF51-5840605379BA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.6.60\",\"versionEndExcluding\":\"6.6.63\",\"matchCriteriaId\":\"E99409ED-3E0E-4794-8849-278B070E9BD9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.11.7\",\"versionEndExcluding\":\"6.11.10\",\"matchCriteriaId\":\"8595560C-1D07-4213-8A91-E07B8C45B056\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/36b537e8f302f670c7cf35d88a3a294443e32d52\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/57cc8d253099d1b8627f0fb487ee011d9158ccc9\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/5874c1150e77296565ad6e495ef41fbf87570d14\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/64e67e8694252c1bf01b802ee911be3fee62c36b\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/901dc2ad7c3789fa87dc3956f6697c5d62d5cf7e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/a3c65022d89d5baa2cea8e87a6de983ea305f14c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/d1aa0c04294e29883d65eac6c2f72fe95cc7c049\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/d3f9d88c2c03b2646ace336236adca19f7697bd3\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}",
   },
}


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