CVE-2024-56783
Vulnerability from cvelistv5
Published
2025-01-08 17:51
Modified
2025-01-20 06:28
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_socket: remove WARN_ON_ONCE on maximum cgroup level cgroup maximum depth is INT_MAX by default, there is a cgroup toggle to restrict this maximum depth to a more reasonable value not to harm performance. Remove unnecessary WARN_ON_ONCE which is reachable from userspace.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2f9bec0a749eb646b384fde0c7b7c24687b2ffaePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7064a6daa4a700a298fe3aee11dea296bfe59fc4Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b7529880cb961d515642ce63f9d7570869bbbdc3Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e227c042580ab065edc610c9ddc9bea691e6fc4dPatch
Impacted products
Vendor Product Version
Linux Linux Version: ace0db36b4a1db07a48517c4f04488d1cd05e5f5
Version: f07e28e4c623168f9fa5c00f518bd341d4014aa6
Version: 7f3287db654395f9c5ddd246325ff7889f550286
Version: 7f3287db654395f9c5ddd246325ff7889f550286
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   Linux Linux Version: 6.11
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nft_socket.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
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          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "version": "0",
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            },
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              "version": "6.1.120",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.66",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nft_socket: remove WARN_ON_ONCE on maximum cgroup level\n\ncgroup maximum depth is INT_MAX by default, there is a cgroup toggle to\nrestrict this maximum depth to a more reasonable value not to harm\nperformance. Remove unnecessary WARN_ON_ONCE which is reachable from\nuserspace."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-01-20T06:28:05.453Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/7064a6daa4a700a298fe3aee11dea296bfe59fc4"
        },
        {
          "url": "https://git.kernel.org/stable/c/2f9bec0a749eb646b384fde0c7b7c24687b2ffae"
        },
        {
          "url": "https://git.kernel.org/stable/c/e227c042580ab065edc610c9ddc9bea691e6fc4d"
        },
        {
          "url": "https://git.kernel.org/stable/c/b7529880cb961d515642ce63f9d7570869bbbdc3"
        }
      ],
      "title": "netfilter: nft_socket: remove WARN_ON_ONCE on maximum cgroup level",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-56783",
    "datePublished": "2025-01-08T17:51:59.704Z",
    "dateReserved": "2024-12-29T11:26:39.768Z",
    "dateUpdated": "2025-01-20T06:28:05.453Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-56783\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-01-08T18:15:19.247\",\"lastModified\":\"2025-01-09T21:24:41.370\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nnetfilter: nft_socket: remove WARN_ON_ONCE on maximum cgroup level\\n\\ncgroup maximum depth is INT_MAX by default, there is a cgroup toggle to\\nrestrict this maximum depth to a more reasonable value not to harm\\nperformance. Remove unnecessary WARN_ON_ONCE which is reachable from\\nuserspace.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: netfilter: nft_socket: eliminar WARN_ON_ONCE en el nivel m\u00e1ximo de cgroup La profundidad m\u00e1xima de cgroup es INT_MAX de manera predeterminada; hay un conmutador de cgroup para restringir esta profundidad m\u00e1xima a un valor m\u00e1s razonable para no perjudicar el rendimiento. Elimine WARN_ON_ONCE innecesario al que se puede acceder desde el espacio de usuario.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-617\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.1.112\",\"versionEndExcluding\":\"6.1.120\",\"matchCriteriaId\":\"05C1058A-FB09-46C3-B143-C42429E6BC6B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.6.53\",\"versionEndExcluding\":\"6.6.66\",\"matchCriteriaId\":\"88592465-8A32-4739-B0C0-0B32897632B1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.10.12\",\"versionEndExcluding\":\"6.12.5\",\"matchCriteriaId\":\"608B9271-48BC-4F67-AD5D-DC0531E5177C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.13:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"62567B3C-6CEE-46D0-BC2E-B3717FBF7D13\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/2f9bec0a749eb646b384fde0c7b7c24687b2ffae\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/7064a6daa4a700a298fe3aee11dea296bfe59fc4\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/b7529880cb961d515642ce63f9d7570869bbbdc3\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/e227c042580ab065edc610c9ddc9bea691e6fc4d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}"
  }
}


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