OESA-2024-1480 (CVE-2024-2398)

Vulnerability from osv_openeuler – Published: 2024-04-19 11:06 – Updated: 2026-08-06 11:06 – Source website
VLAI
Summary
curl security update
Details

cURL is a computer software project providing a library (libcurl) and command-line tool (curl) for transferring data using various protocols.

Security Fix(es):

When an application tells libcurl it wants to allow HTTP/2 server push, and the amount of received headers for the push surpasses the maximum allowed limit (1000), libcurl aborts the server push. When aborting, libcurl inadvertently does not free all the previously allocated headers and instead leaks the memory. Further, this error condition fails silently and is therefore not easily detected by an application.(CVE-2024-2398)

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

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "curl-7.71.1-33.oe1.aarch64.rpm",
          "libcurl-7.71.1-33.oe1.aarch64.rpm",
          "curl-debuginfo-7.71.1-33.oe1.aarch64.rpm",
          "curl-debugsource-7.71.1-33.oe1.aarch64.rpm",
          "libcurl-devel-7.71.1-33.oe1.aarch64.rpm"
        ],
        "noarch": [
          "curl-help-7.71.1-33.oe1.noarch.rpm"
        ],
        "src": [
          "curl-7.71.1-33.oe1.src.rpm"
        ],
        "x86_64": [
          "curl-debuginfo-7.71.1-33.oe1.x86_64.rpm",
          "libcurl-7.71.1-33.oe1.x86_64.rpm",
          "curl-7.71.1-33.oe1.x86_64.rpm",
          "curl-debugsource-7.71.1-33.oe1.x86_64.rpm",
          "libcurl-devel-7.71.1-33.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP1",
        "name": "curl",
        "purl": "pkg:rpm/openEuler/curl\u0026distro=openEuler-20.03-LTS-SP1"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.71.1-33.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "Medium"
  },
  "details": "cURL is a computer software project providing a library (libcurl) and command-line tool (curl) for transferring data using various protocols.\r\n\r\nSecurity Fix(es):\r\n\r\nWhen an application tells libcurl it wants to allow HTTP/2 server push, and the amount of received headers for the push surpasses the maximum allowed limit (1000), libcurl aborts the server push. When aborting, libcurl inadvertently does not free all the previously allocated headers and instead leaks the memory.  Further, this error condition fails silently and is therefore not easily detected by an application.(CVE-2024-2398)",
  "id": "OESA-2024-1480",
  "modified": "2026-08-06T11:06:55Z",
  "published": "2024-04-19T11:06:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1480"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-2398"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "curl security update",
  "upstream": [
    "CVE-2024-2398"
  ]
}



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