UnratedFix available

Red Hat Security Advisory: corosync security update

Type: advisorySource: OSV1 source record

Announced 19 Sept 2026Source revision 1

RHSA-2026:67880

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:RHSA-2026:67880

corosync

Source reference: /affected/0/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/0/ranges
Prerequisites: Not stated in this record

corosync-debuginfo

Source reference: /affected/1/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/1/ranges
Prerequisites: Not stated in this record

corosync-debugsource

Source reference: /affected/2/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/2/ranges
Prerequisites: Not stated in this record

corosync-vqsim-debuginfo

Source reference: /affected/3/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/3/ranges
Prerequisites: Not stated in this record

corosynclib

Source reference: /affected/4/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/4/ranges
Prerequisites: Not stated in this record

corosynclib-debuginfo

Source reference: /affected/5/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/5/ranges
Prerequisites: Not stated in this record

corosync

Source reference: /affected/6/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/6/ranges
Prerequisites: Not stated in this record

corosync-debuginfo

Source reference: /affected/7/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/7/ranges
Prerequisites: Not stated in this record

corosync-debugsource

Source reference: /affected/8/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/8/ranges
Prerequisites: Not stated in this record

corosync-vqsim-debuginfo

Source reference: /affected/9/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/9/ranges
Prerequisites: Not stated in this record

corosynclib

Source reference: /affected/10/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/10/ranges
Prerequisites: Not stated in this record

corosynclib-debuginfo

Source reference: /affected/11/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/11/ranges
Prerequisites: Not stated in this record

corosynclib-devel

Source reference: /affected/12/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/12/ranges
Prerequisites: Not stated in this record

corosync

Source reference: /affected/13/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/13/ranges
Prerequisites: Not stated in this record

corosync-debuginfo

Source reference: /affected/14/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/14/ranges
Prerequisites: Not stated in this record

corosync-debugsource

Source reference: /affected/15/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/15/ranges
Prerequisites: Not stated in this record

corosync-vqsim-debuginfo

Source reference: /affected/16/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/16/ranges
Prerequisites: Not stated in this record

corosynclib

Source reference: /affected/17/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/17/ranges
Prerequisites: Not stated in this record

corosynclib-debuginfo

Source reference: /affected/18/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/18/ranges
Prerequisites: Not stated in this record

corosynclib-devel

Source reference: /affected/19/package/name

Affected versions: Not stated in this record
Fixed versions: 0:3.1.7-1.el9_2.2
Source reference: /affected/19/ranges
Prerequisites: Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

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    "ranges": [
      {
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        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosync",
      "purl": "pkg:rpm/redhat/corosync",
      "ecosystem": "Red Hat:rhel_e4s:9.2::appstream"
    },
    "database_specific": {
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    }
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    "package": {
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      "ecosystem": "Red Hat:rhel_e4s:9.2::appstream"
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    "package": {
      "name": "corosync-debugsource",
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    "package": {
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      "purl": "pkg:rpm/redhat/corosync-vqsim-debuginfo",
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    ],
    "package": {
      "name": "corosynclib",
      "purl": "pkg:rpm/redhat/corosynclib",
      "ecosystem": "Red Hat:rhel_e4s:9.2::appstream"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
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        "type": "ECOSYSTEM",
        "events": [
          {
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          },
          {
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        ]
      }
    ],
    "package": {
      "name": "corosynclib-debuginfo",
      "purl": "pkg:rpm/redhat/corosynclib-debuginfo",
      "ecosystem": "Red Hat:rhel_e4s:9.2::appstream"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
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  },
  {
    "ranges": [
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          {
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          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosync",
      "purl": "pkg:rpm/redhat/corosync",
      "ecosystem": "Red Hat:rhel_e4s:9.2::highavailability"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosync-debuginfo",
      "purl": "pkg:rpm/redhat/corosync-debuginfo",
      "ecosystem": "Red Hat:rhel_e4s:9.2::highavailability"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosync-debugsource",
      "purl": "pkg:rpm/redhat/corosync-debugsource",
      "ecosystem": "Red Hat:rhel_e4s:9.2::highavailability"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosync-vqsim-debuginfo",
      "purl": "pkg:rpm/redhat/corosync-vqsim-debuginfo",
      "ecosystem": "Red Hat:rhel_e4s:9.2::highavailability"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosynclib",
      "purl": "pkg:rpm/redhat/corosynclib",
      "ecosystem": "Red Hat:rhel_e4s:9.2::highavailability"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosynclib-debuginfo",
      "purl": "pkg:rpm/redhat/corosynclib-debuginfo",
      "ecosystem": "Red Hat:rhel_e4s:9.2::highavailability"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosynclib-devel",
      "purl": "pkg:rpm/redhat/corosynclib-devel",
      "ecosystem": "Red Hat:rhel_e4s:9.2::highavailability"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
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          }
        ]
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    ],
    "package": {
      "name": "corosync",
      "purl": "pkg:rpm/redhat/corosync",
      "ecosystem": "Red Hat:rhel_e4s:9.2::resilientstorage"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
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        "type": "ECOSYSTEM",
        "events": [
          {
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          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosync-debuginfo",
      "purl": "pkg:rpm/redhat/corosync-debuginfo",
      "ecosystem": "Red Hat:rhel_e4s:9.2::resilientstorage"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
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        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosync-debugsource",
      "purl": "pkg:rpm/redhat/corosync-debugsource",
      "ecosystem": "Red Hat:rhel_e4s:9.2::resilientstorage"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosync-vqsim-debuginfo",
      "purl": "pkg:rpm/redhat/corosync-vqsim-debuginfo",
      "ecosystem": "Red Hat:rhel_e4s:9.2::resilientstorage"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosynclib",
      "purl": "pkg:rpm/redhat/corosynclib",
      "ecosystem": "Red Hat:rhel_e4s:9.2::resilientstorage"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosynclib-debuginfo",
      "purl": "pkg:rpm/redhat/corosynclib-debuginfo",
      "ecosystem": "Red Hat:rhel_e4s:9.2::resilientstorage"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "0:3.1.7-1.el9_2.2"
          }
        ]
      }
    ],
    "package": {
      "name": "corosynclib-devel",
      "purl": "pkg:rpm/redhat/corosynclib-devel",
      "ecosystem": "Red Hat:rhel_e4s:9.2::resilientstorage"
    },
    "database_specific": {
      "source": "https://security.access.redhat.com/data/osv/RHSA-2026:67880.json"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event: #37305 · Revision 1
Added to Heist Feed: Sun, 25 Oct 2026 10:10:59 GMT
Publisher date: Sat, 19 Sep 2026 10:14:02 GMT

Read the original announcement