ubuntu-cve-2021-39360
Vulnerability from osv_ubuntu
Published
2021-08-22 19:15
Modified
2026-04-22 07:40
Summary
Details

In GNOME libzapojit through 0.0.3, zpj-skydrive.c does not enable TLS certificate verification on the SoupSessionSync objects it creates, leaving users vulnerable to network MITM attacks. NOTE: this is similar to CVE-2016-20011.

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

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gir1.2-zpj-0.0",
            "binary_version": "0.0.3-1ubuntu1"
          },
          {
            "binary_name": "libzapojit-0.0-0",
            "binary_version": "0.0.3-1ubuntu1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "libzapojit",
        "purl": "pkg:deb/ubuntu/libzapojit@0.0.3-1ubuntu1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.0.3-1ubuntu1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gir1.2-zpj-0.0",
            "binary_version": "0.0.3-4"
          },
          {
            "binary_name": "libzapojit-0.0-0",
            "binary_version": "0.0.3-4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "libzapojit",
        "purl": "pkg:deb/ubuntu/libzapojit@0.0.3-4?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.0.3-3",
        "0.0.3-4"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gir1.2-zpj-0.0",
            "binary_version": "0.0.3-5"
          },
          {
            "binary_name": "libzapojit-0.0-0",
            "binary_version": "0.0.3-5"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "libzapojit",
        "purl": "pkg:deb/ubuntu/libzapojit@0.0.3-5?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.0.3-5"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gir1.2-zpj-0.0",
            "binary_version": "0.0.3-5"
          },
          {
            "binary_name": "libzapojit-0.0-0",
            "binary_version": "0.0.3-5"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "libzapojit",
        "purl": "pkg:deb/ubuntu/libzapojit@0.0.3-5?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.0.3-5"
      ]
    }
  ],
  "aliases": [],
  "details": "In GNOME libzapojit through 0.0.3, zpj-skydrive.c does not enable TLS certificate verification on the SoupSessionSync objects it creates, leaving users vulnerable to network MITM attacks. NOTE: this is similar to CVE-2016-20011.",
  "id": "UBUNTU-CVE-2021-39360",
  "modified": "2026-04-22T07:40:08Z",
  "published": "2021-08-22T19:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-39360"
    },
    {
      "type": "REPORT",
      "url": "https://blogs.gnome.org/mcatanzaro/2021/05/25/reminder-soupsessionsync-and-soupsessionasync-default-to-no-tls-certificate-verification/"
    },
    {
      "type": "REPORT",
      "url": "https://gitlab.gnome.org/GNOME/libzapojit/-/issues/4"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-39360"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2021-39360"
  ]
}



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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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