ubuntu-cve-2020-12825
Vulnerability from osv_ubuntu
Published
2020-05-12 18:15
Modified
2026-04-22 07:39
Summary
Details

libcroco through 0.6.13 has excessive recursion in cr_parser_parse_any_core in cr-parser.c, leading to stack consumption.

Severity
7.1 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
N/A (UNKNOWN)
low
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libcroco-tools",
            "binary_version": "0.6.8-2ubuntu1+esm1"
          },
          {
            "binary_name": "libcroco3",
            "binary_version": "0.6.8-2ubuntu1+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "libcroco",
        "purl": "pkg:deb/ubuntu/libcroco@0.6.8-2ubuntu1+esm1?arch=source\u0026distro=trusty/esm"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.8-2ubuntu1+esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.6.8-2",
        "0.6.8-2ubuntu1"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libcroco-tools",
            "binary_version": "0.6.11-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "libcroco3",
            "binary_version": "0.6.11-1ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "libcroco",
        "purl": "pkg:deb/ubuntu/libcroco@0.6.11-1ubuntu0.1~esm1?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.11-1ubuntu0.1~esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.6.8-3",
        "0.6.9-1",
        "0.6.10-1",
        "0.6.11-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gnome-shell",
            "binary_version": "3.18.5-0ubuntu0.3+esm1"
          },
          {
            "binary_name": "gnome-shell-common",
            "binary_version": "3.18.5-0ubuntu0.3+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "gnome-shell",
        "purl": "pkg:deb/ubuntu/gnome-shell@3.18.5-0ubuntu0.3+esm1?arch=source\u0026distro=esm-apps/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.16.4-0ubuntu1",
        "3.18.1-1ubuntu1",
        "3.18.2-0ubuntu1",
        "3.18.2-0ubuntu2",
        "3.18.3-3ubuntu1",
        "3.18.4-0ubuntu1",
        "3.18.4-0ubuntu2",
        "3.18.4-0ubuntu3",
        "3.18.5-0ubuntu0.1",
        "3.18.5-0ubuntu0.2",
        "3.18.5-0ubuntu0.3",
        "3.18.5-0ubuntu0.3+esm1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gnome-shell",
            "binary_version": "3.28.4-0ubuntu18.04.7"
          },
          {
            "binary_name": "gnome-shell-common",
            "binary_version": "3.28.4-0ubuntu18.04.7"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "gnome-shell",
        "purl": "pkg:deb/ubuntu/gnome-shell@3.28.4-0ubuntu18.04.7?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.26.1-0ubuntu4",
        "3.26.1-0ubuntu5",
        "3.26.1-0ubuntu6",
        "3.26.2-0ubuntu1",
        "3.26.2-0ubuntu2",
        "3.26.2-0ubuntu3",
        "3.27.91-0ubuntu1",
        "3.27.92-0ubuntu1",
        "3.28.0-0ubuntu1",
        "3.28.0-0ubuntu2",
        "3.28.0-0ubuntu3",
        "3.28.0-0ubuntu4",
        "3.28.0-0ubuntu5",
        "3.28.1-0ubuntu1",
        "3.28.1-0ubuntu2",
        "3.28.2-0ubuntu0.18.04.1",
        "3.28.3-0ubuntu0.18.04.2",
        "3.28.3-0ubuntu0.18.04.3",
        "3.28.3-0ubuntu0.18.04.4",
        "3.28.3+git20190124-0ubuntu18.04.1",
        "3.28.3+git20190124-0ubuntu18.04.2",
        "3.28.4-0ubuntu18.04.1",
        "3.28.4-0ubuntu18.04.2",
        "3.28.4-0ubuntu18.04.3",
        "3.28.4-0ubuntu18.04.7"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libcroco-tools",
            "binary_version": "0.6.12-2ubuntu0.1~esm1"
          },
          {
            "binary_name": "libcroco3",
            "binary_version": "0.6.12-2ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "libcroco",
        "purl": "pkg:deb/ubuntu/libcroco@0.6.12-2ubuntu0.1~esm1?arch=source\u0026distro=esm-infra/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.12-2ubuntu0.1~esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.6.12-1",
        "0.6.12-2"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libcroco-tools",
            "binary_version": "0.6.13-1ubuntu0.1"
          },
          {
            "binary_name": "libcroco3",
            "binary_version": "0.6.13-1ubuntu0.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "libcroco",
        "purl": "pkg:deb/ubuntu/libcroco@0.6.13-1ubuntu0.1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.13-1ubuntu0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.6.13-1"
      ]
    }
  ],
  "aliases": [],
  "details": "libcroco through 0.6.13 has excessive recursion in cr_parser_parse_any_core in cr-parser.c, leading to stack consumption.",
  "id": "UBUNTU-CVE-2020-12825",
  "modified": "2026-04-22T07:39:24Z",
  "published": "2020-05-12T18:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-12825"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5389-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-12825"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-6958-1"
    }
  ],
  "related": [
    "USN-5389-1",
    "USN-6958-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "low",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2020-12825"
  ]
}



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