cve-2023-52433
Vulnerability from cvelistv5
Published
2024-02-20 12:52
Modified
2024-12-19 08:19
Severity ?
4.4 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
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-8c081fb06d67https://git.kernel.org/stable/c/03caf75da1059f0460666c826e9f50e13dfd0017
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9a8c544158f68f656d1734eb5ba00c4f817b76b1
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9af7dfb3c9d7985172a240f85e684c5cd33e29ce
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9db9feb841f7449772f9393c16b9ef4536d8c127
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c323ed65f66e5387ee0a73452118d49f1dae81b8
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e3213ff99a355cda811b41e8dbb3472d13167a3a
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/03caf75da1059f0460666c826e9f50e13dfd0017
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/9a8c544158f68f656d1734eb5ba00c4f817b76b1
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/9af7dfb3c9d7985172a240f85e684c5cd33e29ce
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/9db9feb841f7449772f9393c16b9ef4536d8c127
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/c323ed65f66e5387ee0a73452118d49f1dae81b8
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/e3213ff99a355cda811b41e8dbb3472d13167a3a
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20240828-0003/
Impacted products
Vendor Product Version
Linux Linux Version: 6.5
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 4.4,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-52433",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-04T15:13:28.886659Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-273",
                "description": "CWE-273 Improper Check for Dropped Privileges",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-06T21:23:39.384Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-28T15:02:46.362Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9db9feb841f7449772f9393c16b9ef4536d8c127"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/03caf75da1059f0460666c826e9f50e13dfd0017"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c323ed65f66e5387ee0a73452118d49f1dae81b8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9af7dfb3c9d7985172a240f85e684c5cd33e29ce"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9a8c544158f68f656d1734eb5ba00c4f817b76b1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e3213ff99a355cda811b41e8dbb3472d13167a3a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20240828-0003/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nft_set_rbtree.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "9db9feb841f7449772f9393c16b9ef4536d8c127",
              "status": "affected",
              "version": "cb4d00b563675ba8ff6ef94b077f58d816f68ba3",
              "versionType": "git"
            },
            {
              "lessThan": "03caf75da1059f0460666c826e9f50e13dfd0017",
              "status": "affected",
              "version": "c357648929c8dff891502349769aafb8f0452bc2",
              "versionType": "git"
            },
            {
              "lessThan": "c323ed65f66e5387ee0a73452118d49f1dae81b8",
              "status": "affected",
              "version": "146c76866795553dbc19998f36718d7986ad302b",
              "versionType": "git"
            },
            {
              "lessThan": "9af7dfb3c9d7985172a240f85e684c5cd33e29ce",
              "status": "affected",
              "version": "479a2cf5259347d6a1f658b0f791d27a34908e91",
              "versionType": "git"
            },
            {
              "lessThan": "9a8c544158f68f656d1734eb5ba00c4f817b76b1",
              "status": "affected",
              "version": "df650d6a4bf47248261b61ef6b174d7c54034d15",
              "versionType": "git"
            },
            {
              "lessThan": "e3213ff99a355cda811b41e8dbb3472d13167a3a",
              "status": "affected",
              "version": "f6c383b8c31a93752a52697f8430a71dcbc46adf",
              "versionType": "git"
            },
            {
              "lessThan": "2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4",
              "status": "affected",
              "version": "f6c383b8c31a93752a52697f8430a71dcbc46adf",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nft_set_rbtree.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.5"
            },
            {
              "lessThan": "6.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.5.*",
              "status": "unaffected",
              "version": "6.5.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.6",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "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."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T08:19:25.522Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "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"
        }
      ],
      "title": "netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-52433",
    "datePublished": "2024-02-20T12:52:56.753Z",
    "dateReserved": "2024-02-20T12:30:33.290Z",
    "dateUpdated": "2024-12-19T08:19:25.522Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-52433\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-02-20T13:15:08.140\",\"lastModified\":\"2024-11-21T08:39:44.963\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"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.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: netfilter: nft_set_rbtree: omitir sincronizaci\u00f3n GC para nuevos elementos en esta transacci\u00f3n los nuevos elementos en esta transacci\u00f3n pueden caducar antes de que finalice dicha transacci\u00f3n. Omita la sincronizaci\u00f3n del GC para dichos elementos; de lo contrario, la ruta de confirmaci\u00f3n podr\u00eda pasar por encima de un objeto ya liberado. Una vez finalizada la transacci\u00f3n, async GC recopilar\u00e1 dicho elemento caducado.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":4.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":0.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-273\"}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/03caf75da1059f0460666c826e9f50e13dfd0017\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/9a8c544158f68f656d1734eb5ba00c4f817b76b1\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/9af7dfb3c9d7985172a240f85e684c5cd33e29ce\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/9db9feb841f7449772f9393c16b9ef4536d8c127\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/c323ed65f66e5387ee0a73452118d49f1dae81b8\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/e3213ff99a355cda811b41e8dbb3472d13167a3a\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/03caf75da1059f0460666c826e9f50e13dfd0017\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/9a8c544158f68f656d1734eb5ba00c4f817b76b1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/9af7dfb3c9d7985172a240f85e684c5cd33e29ce\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/9db9feb841f7449772f9393c16b9ef4536d8c127\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/c323ed65f66e5387ee0a73452118d49f1dae81b8\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/e3213ff99a355cda811b41e8dbb3472d13167a3a\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://security.netapp.com/advisory/ntap-20240828-0003/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.