{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-53136", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-11-19T17:17:24.996Z", "datePublished": "2024-12-04T14:20:41.634Z", "dateUpdated": "2024-12-19T09:40:04.990Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-12-19T09:40:04.990Z"}, "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\"."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["mm/shmem.c"], "versions": [{"version": "9fb9703cd43ee20a6de8ccdef991677b7274cec0", "lessThan": "36b537e8f302f670c7cf35d88a3a294443e32d52", "status": "affected", "versionType": "git"}, {"version": "7cc30ada84323be19395094d567579536e0d187e", "lessThan": "a3c65022d89d5baa2cea8e87a6de983ea305f14c", "status": "affected", "versionType": "git"}, {"version": "bda1a99a0dd644f31a87d636ac624eeb975cb65a", "lessThan": "57cc8d253099d1b8627f0fb487ee011d9158ccc9", "status": "affected", "versionType": "git"}, {"version": "3d9528484480e8f4979b3a347930ed383be99f89", "lessThan": "d3f9d88c2c03b2646ace336236adca19f7697bd3", "status": "affected", "versionType": "git"}, {"version": "82cae1e30bd940253593c2d4f16d88343d1358f4", "lessThan": "5874c1150e77296565ad6e495ef41fbf87570d14", "status": "affected", "versionType": "git"}, {"version": "edd1f905050686fdc4cfe233d818469fdf7d5ff8", "lessThan": "64e67e8694252c1bf01b802ee911be3fee62c36b", "status": "affected", "versionType": "git"}, {"version": "ffd56612566bc23877c8f45def2801f3324a222a", "lessThan": "901dc2ad7c3789fa87dc3956f6697c5d62d5cf7e", "status": "affected", "versionType": "git"}, {"version": "d949d1d14fa281ace388b1de978e8f2cd52875cf", "lessThan": "d1aa0c04294e29883d65eac6c2f72fe95cc7c049", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["mm/shmem.c"], "versions": [{"version": "4.19.323", "lessThan": "4.19.325", "status": "affected", "versionType": "semver"}, {"version": "5.4.285", "lessThan": "5.4.287", "status": "affected", "versionType": "semver"}, {"version": "5.10.229", "lessThan": "5.10.231", "status": "affected", "versionType": "semver"}, {"version": "5.15.171", "lessThan": "5.15.174", "status": "affected", "versionType": "semver"}, {"version": "6.1.116", "lessThan": "6.1.119", "status": "affected", "versionType": "semver"}, {"version": "6.6.60", "lessThan": "6.6.63", "status": "affected", "versionType": "semver"}, {"version": "6.11.7", "lessThan": "6.11.10", "status": "affected", "versionType": "semver"}]}], "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"}}}}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "156D3D2F-000E-47F7-9B3C-CD7E75608A2B", "versionEndExcluding": "4.19.325", "versionStartIncluding": "4.19.323", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "0F89CEF5-BEBB-4C4B-925A-D5644DDD9764", "versionEndExcluding": "5.5", "versionStartIncluding": "5.4.285", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "11390F38-11AA-4957-9789-9E4FB50D9C89", "versionEndExcluding": "5.11", "versionStartIncluding": "5.10.229", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "8FA383FE-32A6-400A-B7BA-ECFA9FEEF84B", "versionEndExcluding": "5.16", "versionStartIncluding": "5.15.171", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "DBE6E83A-CEB4-45E3-AF51-5840605379BA", "versionEndExcluding": "6.1.119", "versionStartIncluding": "6.1.116", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "E99409ED-3E0E-4794-8849-278B070E9BD9", "versionEndExcluding": "6.6.63", "versionStartIncluding": "6.6.60", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "8595560C-1D07-4213-8A91-E07B8C45B056", "versionEndExcluding": "6.11.10", "versionStartIncluding": "6.11.7", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "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 sugiri\u00f3 Chuck [1]. Est\u00e1 causando bloqueos al acceder a tmpfs a trav\u00e9s de NFS. Como coment\u00f3 Hugh, \"agregado solo para silenciar un splat de sanitizador de syzbot: agregado donde nunca ha habido ning\u00fan problema pr\u00e1ctico\"."}], "id": "CVE-2024-53136", "lastModified": "2024-12-14T21:15:37.850", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-12-04T15:15:13.737", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/36b537e8f302f670c7cf35d88a3a294443e32d52"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/57cc8d253099d1b8627f0fb487ee011d9158ccc9"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "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", "url": "https://git.kernel.org/stable/c/a3c65022d89d5baa2cea8e87a6de983ea305f14c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/d1aa0c04294e29883d65eac6c2f72fe95cc7c049"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/d3f9d88c2c03b2646ace336236adca19f7697bd3"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-362"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: mm: revert \"mm: shmem: fix data-race in shmem_getattr()\"", "id": "2330346", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2330346"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\nmm: revert \"mm: shmem: fix data-race in shmem_getattr()\"\nRevert d949d1d14fa2 (\"mm: shmem: fix data-race in shmem_getattr()\") as\nsuggested by Chuck [1]. It is causing deadlocks when accessing tmpfs over\nNFS.\nAs Hugh commented, \"added just to silence a syzbot sanitizer splat: added\nwhere there has never been any practical problem\"."], "name": "CVE-2024-53136", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-12-04T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-53136\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-53136\nhttps://lore.kernel.org/linux-cve-announce/2024120452-CVE-2024-53136-f7f8@gregkh/T"], "threat_severity": "Moderate"}