USN-5989-1 (UBUNTU-CVE-2023-26253)

Vulnerability from osv_ubuntu – Published: 2023-03-30 11:27 – Updated: 2026-06-25 10:46 – Source website
VLAI
Summary
glusterfs vulnerability
Details

Tao Lyu discovered that GlusterFS did not properly handle certain event notifications. An attacker could possibly use this issue to cause a denial of service.

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2023-26253",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "glusterfs-client",
            "binary_version": "3.7.6-1ubuntu1+esm2"
          },
          {
            "binary_name": "glusterfs-common",
            "binary_version": "3.7.6-1ubuntu1+esm2"
          },
          {
            "binary_name": "glusterfs-server",
            "binary_version": "3.7.6-1ubuntu1+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "glusterfs",
        "purl": "pkg:deb/ubuntu/glusterfs@3.7.6-1ubuntu1+esm2?arch=source\u0026distro=esm-apps/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.7.6-1ubuntu1+esm2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.7.3-1ubuntu1",
        "3.7.3-1ubuntu2",
        "3.7.6-1ubuntu1",
        "3.7.6-1ubuntu1+esm1"
      ]
    }
  ],
  "aliases": [],
  "details": "Tao Lyu discovered that GlusterFS did not properly handle certain\nevent notifications. An attacker could possibly use this issue to\ncause a denial of service.\n",
  "id": "USN-5989-1",
  "modified": "2026-06-25T10:46:11Z",
  "published": "2023-03-30T11:27:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5989-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-26253"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "glusterfs vulnerability",
  "upstream": [
    "UBUNTU-CVE-2023-26253"
  ]
}



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