ubuntu-cve-2024-34250
Vulnerability from osv_ubuntu
Published
2024-05-06 16:15
Modified
2025-06-02 17:26
Summary
Details

A heap buffer overflow vulnerability was discovered in Bytecode Alliance wasm-micro-runtime v2.0.0 which allows a remote attacker to cause at least a denial of service via the "wasm_loader_check_br" function in core/iwasm/interpreter/wasm_loader.c.

Severity
6.2 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "netdata",
            "binary_version": "1.44.3-2ubuntu0.1"
          },
          {
            "binary_name": "netdata-apache2",
            "binary_version": "1.44.3-2ubuntu0.1"
          },
          {
            "binary_name": "netdata-core",
            "binary_version": "1.44.3-2ubuntu0.1"
          },
          {
            "binary_name": "netdata-core-dbgsym",
            "binary_version": "1.44.3-2ubuntu0.1"
          },
          {
            "binary_name": "netdata-plugins-bash",
            "binary_version": "1.44.3-2ubuntu0.1"
          },
          {
            "binary_name": "netdata-plugins-python",
            "binary_version": "1.44.3-2ubuntu0.1"
          },
          {
            "binary_name": "netdata-web",
            "binary_version": "1.44.3-2ubuntu0.1"
          }
        ],
        "ubuntu_priority": "medium"
      },
      "package": {
        "ecosystem": "Ubuntu:24.10",
        "name": "netdata",
        "purl": "pkg:deb/ubuntu/netdata@1.44.3-2ubuntu0.1?arch=source\u0026distro=oracular"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.44.3-2ubuntu0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.43.2-1build2",
        "1.44.3-2"
      ]
    }
  ],
  "aliases": [],
  "details": "A heap buffer overflow vulnerability was discovered in Bytecode Alliance wasm-micro-runtime v2.0.0 which allows a remote attacker to cause at least a denial of service via the \"wasm_loader_check_br\" function in core/iwasm/interpreter/wasm_loader.c.",
  "id": "UBUNTU-CVE-2024-34250",
  "modified": "2025-06-02T17:26:05Z",
  "published": "2024-05-06T16:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-34250"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-34250"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/bytecodealliance/wasm-micro-runtime/issues/3346"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/notices/USN-7250-1"
    }
  ],
  "related": [
    "CVE-2024-34250",
    "USN-7250-1"
  ],
  "schema_version": "1.6.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "withdrawn": "2025-07-16T05:14:02Z"
}



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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.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.