CVE-2023-4610 (GCVE-0-2023-4610)

Vulnerability from cvelistv5 – Published: – Updated: 2023-10-31 13:53
VLAI

The SRCU code was added in upstream kernel v6.4-rc1 and removed before v6.4. This bug only existed in development kernels. Please see https://lore.kernel.org/all/ZTKVfoQZplpB8rki@casper.infradead.org and https://bugzilla.suse.com/show_bug.cgi?id=1215932 for more information.

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  "containers": {
    "cna": {
      "providerMetadata": {
        "dateUpdated": "2023-10-31T13:53:26.107Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "rejectedReasons": [
        {
          "lang": "en",
          "value": "The SRCU code was added in upstream kernel v6.4-rc1 and removed before v6.4. This bug only existed in development kernels. Please see https://lore.kernel.org/all/ZTKVfoQZplpB8rki@casper.infradead.org and https://bugzilla.suse.com/show_bug.cgi?id=1215932 for more information."
        }
      ]
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  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2023-4610",
    "dateRejected": "2023-10-31T13:53:26.107Z",
    "dateReserved": "2023-08-29T17:48:53.527Z",
    "dateUpdated": "2023-10-31T13:53:26.107Z",
    "state": "REJECTED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.0",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Rejected reason: The SRCU code was added in upstream kernel v6.4-rc1 and removed before v6.4. This bug only existed in development kernels. Please see https://lore.kernel.org/all/ZTKVfoQZplpB8rki@casper.infradead.org and https://bugzilla.suse.com/show_bug.cgi?id=1215932 for more information.\"}]",
      "id": "CVE-2023-4610",
      "lastModified": "2023-11-07T04:22:47.497",
      "published": "2023-10-31T14:15:12.053",
      "sourceIdentifier": "secalert@redhat.com",
      "vulnStatus": "Rejected"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-4610\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2023-10-31T14:15:12.053\",\"lastModified\":\"2023-11-07T04:22:47.497\",\"vulnStatus\":\"Rejected\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Rejected reason: The SRCU code was added in upstream kernel v6.4-rc1 and removed before v6.4. This bug only existed in development kernels. Please see https://lore.kernel.org/all/ZTKVfoQZplpB8rki@casper.infradead.org and https://bugzilla.suse.com/show_bug.cgi?id=1215932 for more information.\"}],\"metrics\":{},\"references\":[]}}",
    "redhat_vex": {
      "aggregate_severity": "None",
      "current_release_date": "2025-11-21T15:03:51+00:00",
      "cve": "CVE-2023-4610",
      "id": "CVE-2023-4610",
      "initial_release_date": "2023-09-04T00:00:00+00:00",
      "product_status:known_not_affected": "198",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: KASAN: slab-use-after-free Read in radix_tree_lookup while fuzzing Linux kernel 6.4-rc6 with syzkaller.",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-4610.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "important",
      "current_release_date": "2026-07-23T02:22:51Z",
      "cve": "CVE-2023-4610",
      "id": "CVE-2023-4610",
      "initial_release_date": "2023-10-05T01:53:17Z",
      "product_status:known_not_affected": "337",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2023-4610",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2023-4610.json",
      "version": "19"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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