vuln-ubuntu/data/osv/usn/USN-5054-1.json

{
  "schema_version": "1.7.0",
  "id": "USN-5054-1",
  "summary": "uwsgi vulnerability",
  "details": "Felix Wilhelm discovered a buffer overflow flaw in the mod_proxy_uwsgi module.\nAn attacker could use this vulnerability to provoke an information disclosure\nor potentially remote code execution.\n",
  "aliases": [],
  "upstream": [
    "UBUNTU-CVE-2020-11984"
  ],
  "related": [],
  "published": "2021-08-30T19:55:16Z",
  "modified": "2026-04-22T07:37:00Z",
  "affected": [
    {
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "uwsgi",
        "purl": "pkg:deb/ubuntu/uwsgi@2.0.15-10.2ubuntu2.2?arch=source&distro=bionic"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.0.15-10.2ubuntu2.2"
            }
          ]
        }
      ],
      "versions": [
        "2.0.15-2.1ubuntu2",
        "2.0.15-2.1ubuntu3",
        "2.0.15-10",
        "2.0.15-10.1",
        "2.0.15-10.1build1",
        "2.0.15-10.1build2",
        "2.0.15-10.2",
        "2.0.15-10.2ubuntu2",
        "2.0.15-10.2ubuntu2.1"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libapache2-mod-proxy-uwsgi",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "libapache2-mod-ruwsgi",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "libapache2-mod-uwsgi",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "python-uwsgidecorators",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "python3-uwsgidecorators",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-app-integration-plugins",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-core",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-emperor",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-extra",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-infrastructure-plugins",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-alarm-curl",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-alarm-xmpp",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-asyncio-python",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-asyncio-python3",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-curl-cron",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-emperor-pg",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-fiber",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-gccgo",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-geoip",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-gevent-python",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-glusterfs",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-graylog2",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-greenlet-python",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-jvm-openjdk-8",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-jwsgi-openjdk-8",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-ldap",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-lua5.1",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-lua5.2",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-mono",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-psgi",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-python",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-python3",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-rack-ruby2.5",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-rados",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-rbthreads",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-ring-openjdk-8",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-router-access",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-servlet-openjdk-8",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-sqlite3",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-tornado-python",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugin-xslt",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-plugins-all",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          },
          {
            "binary_name": "uwsgi-src",
            "binary_version": "2.0.15-10.2ubuntu2.2"
          }
        ],
        "availability": "No subscription required"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:18.04:LTS",
          "cves": [
            {
              "id": "CVE-2020-11984",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            }
          ]
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5054-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-11984"
    }
  ]
}