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HighFix available

Red Hat Security Advisory: rh-ruby27-ruby security update

Type: advisorySources: OSV
Products
rh-ruby27-ruby, rh-ruby27-ruby-debuginfo, rh-ruby27-ruby-devel, rh-ruby27-ruby-doc, rh-ruby27-ruby-libs, rh-ruby27-rubygem-bigdecimal, rh-ruby27-rubygem-bundler, rh-ruby27-rubygem-did_you_mean, rh-ruby27-rubygem-io-console, rh-ruby27-rubygem-irb, rh-ruby27-rubygem-json, rh-ruby27-rubygem-minitest, rh-ruby27-rubygem-net-telnet, rh-ruby27-rubygem-openssl, rh-ruby27-rubygem-power_assert, rh-ruby27-rubygem-psych, rh-ruby27-rubygem-racc, rh-ruby27-rubygem-rake, rh-ruby27-rubygem-rdoc, rh-ruby27-rubygem-test-unit, rh-ruby27-rubygem-xmlrpc, rh-ruby27-rubygems, rh-ruby27-rubygems-devel
Affected versions
Not specified
Fixed versions
0:0.2.0-130.el7, 0:0.3.0-130.el7, 0:0.5.6-130.el7, 0:1.1.7-130.el7, 0:1.2.6-130.el7, 0:1.4.0-130.el7, 0:1.4.16-130.el7, 0:13.0.1-130.el7, 0:2.0.0-130.el7, 0:2.1.2-130.el7, 0:2.2.24-130.el7, 0:2.3.0-130.el7, 0:2.7.4-130.el7, 0:3.1.0-130.el7, 0:3.1.6-130.el7, 0:3.3.4-130.el7, 0:5.13.0-130.el7, 0:6.2.1.1-130.el7
CVEs
CVE-2020-36327, CVE-2021-31799, CVE-2021-31810, CVE-2021-32066
Confirmed fixed CVEs
Not specified
Updated in this feed
28 Oct 2026, 11:10 UTC · Revision 1

Source evidence

Red Hat Security Advisory: rh-ruby27-ruby security update

core-osv · Original source

Published 13 Sept 2024, 20:30 UTC

Red Hat Security Advisory: rh-ruby27-ruby security update

osv:RHSA-2021:3559

rh-ruby27-ruby

Fixed versions: 0:2.7.4-130.el7

rh-ruby27-ruby-debuginfo

Fixed versions: 0:2.7.4-130.el7

rh-ruby27-ruby-devel

Fixed versions: 0:2.7.4-130.el7

rh-ruby27-ruby-doc

Fixed versions: 0:2.7.4-130.el7

rh-ruby27-ruby-libs

Fixed versions: 0:2.7.4-130.el7

rh-ruby27-rubygem-bigdecimal

Fixed versions: 0:2.0.0-130.el7

rh-ruby27-rubygem-bundler

Fixed versions: 0:2.2.24-130.el7

rh-ruby27-rubygem-did_you_mean

Fixed versions: 0:1.4.0-130.el7

rh-ruby27-rubygem-io-console

Fixed versions: 0:0.5.6-130.el7

rh-ruby27-rubygem-irb

Fixed versions: 0:1.2.6-130.el7

rh-ruby27-rubygem-json

Fixed versions: 0:2.3.0-130.el7

rh-ruby27-rubygem-minitest

Fixed versions: 0:5.13.0-130.el7

rh-ruby27-rubygem-net-telnet

Fixed versions: 0:0.2.0-130.el7

rh-ruby27-rubygem-openssl

Fixed versions: 0:2.1.2-130.el7

rh-ruby27-rubygem-power_assert

Fixed versions: 0:1.1.7-130.el7

rh-ruby27-rubygem-psych

Fixed versions: 0:3.1.0-130.el7

rh-ruby27-rubygem-racc

Fixed versions: 0:1.4.16-130.el7

rh-ruby27-rubygem-rake

Fixed versions: 0:13.0.1-130.el7

rh-ruby27-rubygem-rdoc

Fixed versions: 0:6.2.1.1-130.el7

rh-ruby27-rubygem-test-unit

Fixed versions: 0:3.3.4-130.el7

rh-ruby27-rubygem-xmlrpc

Fixed versions: 0:0.3.0-130.el7

rh-ruby27-rubygems

Fixed versions: 0:3.1.6-130.el7

rh-ruby27-rubygems-devel

Fixed versions: 0:3.1.6-130.el7

Complete source record
{
  "id": "c336c0cbe1a2ee7782ca0c8a856d2d55b51d464340ff11fa525fed63b6abe145",
  "url": "https://osv.dev/vulnerability/RHSA-2021%3A3559",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Red Hat Security Advisory: rh-ruby27-ruby security update",
    "summary": "Red Hat Security Advisory: rh-ruby27-ruby security update",
    "evidence": "osv:RHSA-2021:3559",
    "products": [
      {
        "name": {
          "value": "rh-ruby27-ruby",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:2.7.4-130.el7",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-ruby-debuginfo",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:2.7.4-130.el7",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-ruby-devel",
          "evidence": "/affected/2/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:2.7.4-130.el7",
            "evidence": "/affected/2/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-ruby-doc",
          "evidence": "/affected/3/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:2.7.4-130.el7",
            "evidence": "/affected/3/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-ruby-libs",
          "evidence": "/affected/4/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:2.7.4-130.el7",
            "evidence": "/affected/4/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-bigdecimal",
          "evidence": "/affected/5/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:2.0.0-130.el7",
            "evidence": "/affected/5/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-bundler",
          "evidence": "/affected/6/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:2.2.24-130.el7",
            "evidence": "/affected/6/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-did_you_mean",
          "evidence": "/affected/7/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:1.4.0-130.el7",
            "evidence": "/affected/7/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-io-console",
          "evidence": "/affected/8/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:0.5.6-130.el7",
            "evidence": "/affected/8/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-irb",
          "evidence": "/affected/9/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:1.2.6-130.el7",
            "evidence": "/affected/9/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-json",
          "evidence": "/affected/10/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:2.3.0-130.el7",
            "evidence": "/affected/10/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-minitest",
          "evidence": "/affected/11/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:5.13.0-130.el7",
            "evidence": "/affected/11/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-net-telnet",
          "evidence": "/affected/12/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:0.2.0-130.el7",
            "evidence": "/affected/12/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-openssl",
          "evidence": "/affected/13/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:2.1.2-130.el7",
            "evidence": "/affected/13/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-power_assert",
          "evidence": "/affected/14/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:1.1.7-130.el7",
            "evidence": "/affected/14/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-psych",
          "evidence": "/affected/15/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:3.1.0-130.el7",
            "evidence": "/affected/15/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-racc",
          "evidence": "/affected/16/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:1.4.16-130.el7",
            "evidence": "/affected/16/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-rake",
          "evidence": "/affected/17/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:13.0.1-130.el7",
            "evidence": "/affected/17/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-rdoc",
          "evidence": "/affected/18/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:6.2.1.1-130.el7",
            "evidence": "/affected/18/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-test-unit",
          "evidence": "/affected/19/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:3.3.4-130.el7",
            "evidence": "/affected/19/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygem-xmlrpc",
          "evidence": "/affected/20/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:0.3.0-130.el7",
            "evidence": "/affected/20/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygems",
          "evidence": "/affected/21/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:3.1.6-130.el7",
            "evidence": "/affected/21/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "rh-ruby27-rubygems-devel",
          "evidence": "/affected/22/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "0:3.1.6-130.el7",
            "evidence": "/affected/22/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "RHSA-2021:3559",
      "aliases": [
        "RHSA-2021:3559"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:2.7.4-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-ruby",
            "purl": "pkg:rpm/redhat/rh-ruby27-ruby",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:2.7.4-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-ruby-debuginfo",
            "purl": "pkg:rpm/redhat/rh-ruby27-ruby-debuginfo",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:2.7.4-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-ruby-devel",
            "purl": "pkg:rpm/redhat/rh-ruby27-ruby-devel",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:2.7.4-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-ruby-doc",
            "purl": "pkg:rpm/redhat/rh-ruby27-ruby-doc",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:2.7.4-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-ruby-libs",
            "purl": "pkg:rpm/redhat/rh-ruby27-ruby-libs",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:2.0.0-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-rubygem-bigdecimal",
            "purl": "pkg:rpm/redhat/rh-ruby27-rubygem-bigdecimal",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:2.2.24-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-rubygem-bundler",
            "purl": "pkg:rpm/redhat/rh-ruby27-rubygem-bundler",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:1.4.0-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-rubygem-did_you_mean",
            "purl": "pkg:rpm/redhat/rh-ruby27-rubygem-did_you_mean",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:0.5.6-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-rubygem-io-console",
            "purl": "pkg:rpm/redhat/rh-ruby27-rubygem-io-console",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:1.2.6-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-rubygem-irb",
            "purl": "pkg:rpm/redhat/rh-ruby27-rubygem-irb",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:2.3.0-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-rubygem-json",
            "purl": "pkg:rpm/redhat/rh-ruby27-rubygem-json",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:5.13.0-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-rubygem-minitest",
            "purl": "pkg:rpm/redhat/rh-ruby27-rubygem-minitest",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:0.2.0-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-rubygem-net-telnet",
            "purl": "pkg:rpm/redhat/rh-ruby27-rubygem-net-telnet",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:2.1.2-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-rubygem-openssl",
            "purl": "pkg:rpm/redhat/rh-ruby27-rubygem-openssl",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:1.1.7-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-rubygem-power_assert",
            "purl": "pkg:rpm/redhat/rh-ruby27-rubygem-power_assert",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0:3.1.0-130.el7"
                }
              ]
            }
          ],
          "package": {
            "name": "rh-ruby27-rubygem-psych",
            "purl": "pkg:rpm/redhat/rh-ruby27-rubygem-psych",
            "ecosystem": "Red Hat:rhel_software_collections:3::el7"
          },
          "database_specific": {
            "source": "https://security.access.redhat.com/data/osv/RHSA-2021:3559.json"
          }
        },
        {
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      ],
      "modified": "2026-10-09T10:02:47Z",
      "provider": "osv",
      "upstream": [
        "CVE-2020-36327",
        "CVE-2021-31799",
        "CVE-2021-31810",
        "CVE-2021-32066"
      ],
      "references": [
        "https://access.redhat.com/errata/RHSA-2021:3559",
        "https://access.redhat.com/security/updates/classification/#important",
        "https://bugzilla.redhat.com/show_bug.cgi?id=1958999",
        "https://bugzilla.redhat.com/show_bug.cgi?id=1980126",
        "https://bugzilla.redhat.com/show_bug.cgi?id=1980128",
        "https://bugzilla.redhat.com/show_bug.cgi?id=1980132",
        "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3559.json",
        "https://access.redhat.com/security/cve/CVE-2020-36327",
        "https://www.cve.org/CVERecord?id=CVE-2020-36327",
        "https://nvd.nist.gov/vuln/detail/CVE-2020-36327",
        "https://access.redhat.com/articles/6206172",
        "https://www.zofrex.com/blog/2021/04/29/bundler-still-vulnerable-dependency-confusion-cve-2020-36327/",
        "https://access.redhat.com/security/cve/CVE-2021-31799",
        "https://www.cve.org/CVERecord?id=CVE-2021-31799",
        "https://nvd.nist.gov/vuln/detail/CVE-2021-31799",
        "https://www.ruby-lang.org/en/news/2021/05/02/os-command-injection-in-rdoc/",
        "https://access.redhat.com/security/cve/CVE-2021-31810",
        "https://www.cve.org/CVERecord?id=CVE-2021-31810",
        "https://nvd.nist.gov/vuln/detail/CVE-2021-31810",
        "https://www.ruby-lang.org/en/news/2021/07/07/trusting-pasv-responses-in-net-ftp/",
        "https://access.redhat.com/security/cve/CVE-2021-32066",
        "https://www.cve.org/CVERecord?id=CVE-2021-32066",
        "https://nvd.nist.gov/vuln/detail/CVE-2021-32066",
        "https://www.ruby-lang.org/en/news/2021/07/07/starttls-stripping-in-net-imap/"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2020-36327",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2021-31799",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2021-31810",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2021-32066",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 111817,
  "published_at": "2024-09-13T20:30:08+00:00"
}