Skip to content
Heist/ feed
MediumFix available

xapian-core security update

Type: advisorySource: OSV1 source record

Xapian is an Open Source Search Engine Library, released under the GPL v2+. It is a highly adaptable toolkit which allows developers to easily add advanced indexing and search facilities to their own applications. It has built-in support for several families of weighting models and also supports a rich set of boolean query operators. Security Fix(es): A cross-site scripting vulnerability in queryparser/termgenerator_internal.cc in Xapian xapian-core before 2.1.0 and before 1.4.32 exists due to incomplete HTML escaping by Xapian::MSet::snippet(). NOTE: this issue exists because of a missed corner case of CVE-2018-0499.(CVE-2026-77643)

Announced Group revision 1
Original source ↗

OESA-2026-4058

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:OESA-2026-4058

xapian-core

Source reference: /affected/0/package/name

Affected versions
Not stated in this record
Fixed versions
1.4.23-2.oe2403sp1

Source reference: /affected/0/ranges

Prerequisites
Not stated in this record

xapian-core

Source reference: /affected/1/package/name

Affected versions
Not stated in this record
Fixed versions
1.4.23-2.oe2403sp3

Source reference: /affected/1/ranges

Prerequisites
Not stated in this record

xapian-core

Source reference: /affected/2/package/name

Affected versions
Not stated in this record
Fixed versions
1.4.32-1.oe2403sp4

Source reference: /affected/2/ranges

Prerequisites
Not stated in this record

xapian-core

Source reference: /affected/3/package/name

Affected versions
Not stated in this record
Fixed versions
1.4.9-3.oe2003sp4

Source reference: /affected/3/ranges

Prerequisites
Not stated in this record

xapian-core

Source reference: /affected/4/package/name

Affected versions
Not stated in this record
Fixed versions
1.4.9-4.oe2203sp4

Source reference: /affected/4/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.4.23-2.oe2403sp1"
          }
        ]
      }
    ],
    "package": {
      "name": "xapian-core",
      "purl": "pkg:rpm/openEuler/xapian-core&distro=openEuler-24.03-LTS-SP1",
      "ecosystem": "openEuler:24.03-LTS-SP1"
    },
    "database_specific": {
      "source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4058.json"
    },
    "ecosystem_specific": {
      "src": [
        "xapian-core-1.4.23-2.oe2403sp1.src.rpm"
      ],
      "x86_64": [
        "xapian-core-1.4.23-2.oe2403sp1.x86_64.rpm",
        "xapian-core-debuginfo-1.4.23-2.oe2403sp1.x86_64.rpm",
        "xapian-core-debugsource-1.4.23-2.oe2403sp1.x86_64.rpm",
        "xapian-core-devel-1.4.23-2.oe2403sp1.x86_64.rpm",
        "xapian-core-help-1.4.23-2.oe2403sp1.x86_64.rpm"
      ],
      "aarch64": [
        "xapian-core-1.4.23-2.oe2403sp1.aarch64.rpm",
        "xapian-core-debuginfo-1.4.23-2.oe2403sp1.aarch64.rpm",
        "xapian-core-debugsource-1.4.23-2.oe2403sp1.aarch64.rpm",
        "xapian-core-devel-1.4.23-2.oe2403sp1.aarch64.rpm",
        "xapian-core-help-1.4.23-2.oe2403sp1.aarch64.rpm"
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.4.23-2.oe2403sp3"
          }
        ]
      }
    ],
    "package": {
      "name": "xapian-core",
      "purl": "pkg:rpm/openEuler/xapian-core&distro=openEuler-24.03-LTS-SP3",
      "ecosystem": "openEuler:24.03-LTS-SP3"
    },
    "database_specific": {
      "source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4058.json"
    },
    "ecosystem_specific": {
      "src": [
        "xapian-core-1.4.23-2.oe2403sp3.src.rpm"
      ],
      "x86_64": [
        "xapian-core-1.4.23-2.oe2403sp3.x86_64.rpm",
        "xapian-core-debuginfo-1.4.23-2.oe2403sp3.x86_64.rpm",
        "xapian-core-debugsource-1.4.23-2.oe2403sp3.x86_64.rpm",
        "xapian-core-devel-1.4.23-2.oe2403sp3.x86_64.rpm",
        "xapian-core-help-1.4.23-2.oe2403sp3.x86_64.rpm"
      ],
      "aarch64": [
        "xapian-core-1.4.23-2.oe2403sp3.aarch64.rpm",
        "xapian-core-debuginfo-1.4.23-2.oe2403sp3.aarch64.rpm",
        "xapian-core-debugsource-1.4.23-2.oe2403sp3.aarch64.rpm",
        "xapian-core-devel-1.4.23-2.oe2403sp3.aarch64.rpm",
        "xapian-core-help-1.4.23-2.oe2403sp3.aarch64.rpm"
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.4.32-1.oe2403sp4"
          }
        ]
      }
    ],
    "package": {
      "name": "xapian-core",
      "purl": "pkg:rpm/openEuler/xapian-core&distro=openEuler-24.03-LTS-SP4",
      "ecosystem": "openEuler:24.03-LTS-SP4"
    },
    "database_specific": {
      "source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4058.json"
    },
    "ecosystem_specific": {
      "src": [
        "xapian-core-1.4.32-1.oe2403sp4.src.rpm"
      ],
      "noarch": [
        "xapian-core-help-1.4.32-1.oe2403sp4.noarch.rpm"
      ],
      "x86_64": [
        "xapian-core-1.4.32-1.oe2403sp4.x86_64.rpm",
        "xapian-core-debuginfo-1.4.32-1.oe2403sp4.x86_64.rpm",
        "xapian-core-debugsource-1.4.32-1.oe2403sp4.x86_64.rpm",
        "xapian-core-devel-1.4.32-1.oe2403sp4.x86_64.rpm"
      ],
      "aarch64": [
        "xapian-core-1.4.32-1.oe2403sp4.aarch64.rpm",
        "xapian-core-debuginfo-1.4.32-1.oe2403sp4.aarch64.rpm",
        "xapian-core-debugsource-1.4.32-1.oe2403sp4.aarch64.rpm",
        "xapian-core-devel-1.4.32-1.oe2403sp4.aarch64.rpm"
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.4.9-3.oe2003sp4"
          }
        ]
      }
    ],
    "package": {
      "name": "xapian-core",
      "purl": "pkg:rpm/openEuler/xapian-core&distro=openEuler-20.03-LTS-SP4",
      "ecosystem": "openEuler:20.03-LTS-SP4"
    },
    "database_specific": {
      "source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4058.json"
    },
    "ecosystem_specific": {
      "src": [
        "xapian-core-1.4.9-3.oe2003sp4.src.rpm"
      ],
      "x86_64": [
        "xapian-core-1.4.9-3.oe2003sp4.x86_64.rpm",
        "xapian-core-debuginfo-1.4.9-3.oe2003sp4.x86_64.rpm",
        "xapian-core-debugsource-1.4.9-3.oe2003sp4.x86_64.rpm",
        "xapian-core-devel-1.4.9-3.oe2003sp4.x86_64.rpm",
        "xapian-core-help-1.4.9-3.oe2003sp4.x86_64.rpm"
      ],
      "aarch64": [
        "xapian-core-1.4.9-3.oe2003sp4.aarch64.rpm",
        "xapian-core-debuginfo-1.4.9-3.oe2003sp4.aarch64.rpm",
        "xapian-core-debugsource-1.4.9-3.oe2003sp4.aarch64.rpm",
        "xapian-core-devel-1.4.9-3.oe2003sp4.aarch64.rpm",
        "xapian-core-help-1.4.9-3.oe2003sp4.aarch64.rpm"
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.4.9-4.oe2203sp4"
          }
        ]
      }
    ],
    "package": {
      "name": "xapian-core",
      "purl": "pkg:rpm/openEuler/xapian-core&distro=openEuler-22.03-LTS-SP4",
      "ecosystem": "openEuler:22.03-LTS-SP4"
    },
    "database_specific": {
      "source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4058.json"
    },
    "ecosystem_specific": {
      "src": [
        "xapian-core-1.4.9-4.oe2203sp4.src.rpm"
      ],
      "x86_64": [
        "xapian-core-1.4.9-4.oe2203sp4.x86_64.rpm",
        "xapian-core-debuginfo-1.4.9-4.oe2203sp4.x86_64.rpm",
        "xapian-core-debugsource-1.4.9-4.oe2203sp4.x86_64.rpm",
        "xapian-core-devel-1.4.9-4.oe2203sp4.x86_64.rpm",
        "xapian-core-help-1.4.9-4.oe2203sp4.x86_64.rpm"
      ],
      "aarch64": [
        "xapian-core-1.4.9-4.oe2203sp4.aarch64.rpm",
        "xapian-core-debuginfo-1.4.9-4.oe2203sp4.aarch64.rpm",
        "xapian-core-debugsource-1.4.9-4.oe2203sp4.aarch64.rpm",
        "xapian-core-devel-1.4.9-4.oe2203sp4.aarch64.rpm",
        "xapian-core-help-1.4.9-4.oe2203sp4.aarch64.rpm"
      ]
    }
  }
]

Publisher severity

medium

Source reference: /database_specific/severity

Event
#14703 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement

Revision history

  1. OESA-2026-4058 · Revision 1Source updated