CVE-2023-52433 (GCVE-0-2023-52433)
Vulnerability from cvelistv5
Published
2024-02-20 12:52
Modified
2025-05-04 12:48
Summary
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction New elements in this transaction might expired before such transaction ends. Skip sync GC for such elements otherwise commit path might walk over an already released object. Once transaction is finished, async GC will collect such expired element.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/03caf75da1059f0460666c826e9f50e13dfd0017 Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4 Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/9a8c544158f68f656d1734eb5ba00c4f817b76b1 Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/9af7dfb3c9d7985172a240f85e684c5cd33e29ce Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/9db9feb841f7449772f9393c16b9ef4536d8c127 Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/c323ed65f66e5387ee0a73452118d49f1dae81b8 Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67 https://git.kernel.org/stable/c/e3213ff99a355cda811b41e8dbb3472d13167a3a Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/03caf75da1059f0460666c826e9f50e13dfd0017 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/9a8c544158f68f656d1734eb5ba00c4f817b76b1 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/9af7dfb3c9d7985172a240f85e684c5cd33e29ce Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/9db9feb841f7449772f9393c16b9ef4536d8c127 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/c323ed65f66e5387ee0a73452118d49f1dae81b8 Patch
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/stable/c/e3213ff99a355cda811b41e8dbb3472d13167a3a Patch
af854a3a-2127-422b-91ae-364da2661108 https://security.netapp.com/advisory/ntap-20240828-0003/ Third Party Advisory
Impacted products
Vendor Product Version
Linux Linux Version: cb4d00b563675ba8ff6ef94b077f58d816f68ba3
Version: c357648929c8dff891502349769aafb8f0452bc2
Version: 146c76866795553dbc19998f36718d7986ad302b
Version: 479a2cf5259347d6a1f658b0f791d27a34908e91
Version: df650d6a4bf47248261b61ef6b174d7c54034d15
Version: f6c383b8c31a93752a52697f8430a71dcbc46adf
Version: f6c383b8c31a93752a52697f8430a71dcbc46adf
Version: e4d71d6a9c7db93f7bf20c3a0f0659d63d7de681
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\"146c76866795553dbc19998f36718d7986ad302b\", \"lessThan\": \"c323ed65f66e5387ee0a73452118d49f1dae81b8\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"479a2cf5259347d6a1f658b0f791d27a34908e91\", \"lessThan\": \"9af7dfb3c9d7985172a240f85e684c5cd33e29ce\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"df650d6a4bf47248261b61ef6b174d7c54034d15\", \"lessThan\": \"9a8c544158f68f656d1734eb5ba00c4f817b76b1\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"f6c383b8c31a93752a52697f8430a71dcbc46adf\", \"lessThan\": \"e3213ff99a355cda811b41e8dbb3472d13167a3a\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"f6c383b8c31a93752a52697f8430a71dcbc46adf\", \"lessThan\": \"2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"e4d71d6a9c7db93f7bf20c3a0f0659d63d7de681\", \"versionType\": \"git\"}], \"programFiles\": [\"net/netfilter/nft_set_rbtree.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"6.5\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"6.5\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"6.5.4\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.5.*\"}, {\"status\": \"unaffected\", \"version\": \"6.6\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"net/netfilter/nft_set_rbtree.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/9db9feb841f7449772f9393c16b9ef4536d8c127\"}, {\"url\": \"https://git.kernel.org/stable/c/03caf75da1059f0460666c826e9f50e13dfd0017\"}, {\"url\": \"https://git.kernel.org/stable/c/c323ed65f66e5387ee0a73452118d49f1dae81b8\"}, {\"url\": \"https://git.kernel.org/stable/c/9af7dfb3c9d7985172a240f85e684c5cd33e29ce\"}, {\"url\": \"https://git.kernel.org/stable/c/9a8c544158f68f656d1734eb5ba00c4f817b76b1\"}, {\"url\": \"https://git.kernel.org/stable/c/e3213ff99a355cda811b41e8dbb3472d13167a3a\"}, {\"url\": \"https://git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nnetfilter: nft_set_rbtree: skip sync GC for new elements in this transaction\\n\\nNew elements in this transaction might expired before such transaction\\nends. Skip sync GC for such elements otherwise commit path might walk\\nover an already released object. Once transaction is finished, async GC\\nwill collect such expired element.\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.5.4\", \"versionStartIncluding\": \"6.5\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6\", \"versionStartIncluding\": \"6.5\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionStartIncluding\": \"6.4.11\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2025-05-04T12:48:59.453Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-52433\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-05-04T12:48:59.453Z\", \"dateReserved\": \"2024-02-20T12:30:33.290Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-02-20T12:52:56.753Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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